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Why do scientists use mice for experiments and how do they mirror human biology

Mice are indispensable in biomedical research due to their genetic and anatomical similarities to humans, short lifespans, and rapid reproduction. They have been crucial in developing treatments for cancers, vaccines for pandemics like COVID-19, and understanding neurodegenerative disorders. Ethical guidelines ensure responsible use, with advancements like CRISPR enhancing accuracy and reducing animal numbers.

The tree that grows gold: Scientists explain how hidden microbes inside living plants are turning dissolved ions into solid metal

Scientists are baffled by solid gold particles found in Norway spruce needles. Previously thought impossible, this discovery reveals a partnership between trees and specific bacteria. These microbes, not the trees, are believed to convert dissolved gold ions into solid nanoparticles, a process crucial for understanding mineral deposits and potentially cleaning polluted environments.

Small Daily Practices That Strengthen The Mind-Body Connection

We talk about mind and body, as if they were two different things that we are dealing with. There’s the thinker, and there’s the mover. And then comes the twist, it’s always chatting. Each thought triggers a signal in the nervous system. Each physical act influences one’s mood, concentration, and emotional fortitude. The relationship between the mind and the body is not created in large wellness moves. In fact, it is established in a quiet, cumulative manner via daily action. Beginning the Day Before the Day Begins The way you start your day tends to reflect the way the rest of the day is also going to go. Starting with a rush out of bed to the screen is definitely a way of keeping the nervous system on the fight or flight response. But the positive thing is that you have the power to change everything with a few intentional decisions and actions of your will. This may literally mean the difference between sitting, stretching, and letting the sun shine on you. What this all basically says is that you are teaching calm, not expecting it. Even breathing is an autonomic nervous activity, while "controlled breathing is an art." It activates the parasympathetic nerves in your body, sending a nerve signal to relax. Only five to ten minutes of purposeful breathing can lower the beating of your heart or the contraction of your muscles. This method will immediately bring your mind back into your body, especially while you experience any kind of stress. Eat With Awareness, Not Guilt Eating is information for the body. When those who eat eat in a distracted state, it leads to them eating too much, digesting poorly, and becoming disconnected from their body’s feeding cues. The act of mindful eating does not deprive one of food. It’s exactly attention that matters. Attention to texture, attention to taste, attention to body response builds trust between mind and body. Move in Ways That Feel Supportive Movement doesn’t always have to be energetic for it to be beneficial. Simply taking a stroll, doing yoga, or even stretching one’s legs when attending several meetings at work can actually help one relieve their stored up energies. The importance of movement can be viewed from its effect on blood circulation and moods through the release of endorphins by the body. More importantly, it also clarifies the importance of heeding one’s body. Make Small Breaks Throughout the Day The nervous system is kept on guard all the time due to continuous stimuli. Breaks of a short while are equivalent to rest buttons. The best way to take a stand and take a break is to stand up from one’s desk and turn away from the computer screen or take a walk outside for a breath of fresh air. These breaks are quite effective for concentration and preventing mental tiredness. The mind learns eventually to rest without needing to work for it. Sleep Is Not Optional The place where the brain and body relationship is healing is during sleep. The consequences of such poor rest include mood disorders, immune system problems, digestive system disorders, and problems with the brain’s functionality. Following practices like establishing a bed routine and reducing the use of the screen in the evenings would help a lot in this partnership of the brain and body. “When the habits serve to help take care of the mind and body, it makes the body feel safe, and it makes the mind feel clear,” explains Mr Jeevan Kasara, Chairman Steris Healthcare. To make habits a habit, they assist in managing the mind, and the mind becomes strong. When care develops into a habit, the bond gets stronger. Consistency over Perfection Rather, it is to pick one, two things, and go back to it each day. Doing so will help the connection between the body and the mind become strong as it is repeated. Trust is built in small steps, and it is where true wellness starts.

Why Venezuela Is Known As The Land Of Beauty Queens: From Miss Universe Triumphs To Global Headlines

Venezuela, long celebrated as the world’s capital of beauty queens, has once again captured global attention, but this time, not only for its unmatched success in international pageants. The South American nation is now at the centre of international headlines following a dramatic military development involving the United States. While Venezuela’s oil reserves and gold deposits often keep it in economic discussions, its record-breaking dominance in beauty competitions has made it widely known among Indian audiences as the “Land of World Beauties.” However, recent geopolitical events have brought the country back into sharp focus worldwide. ALSO READ: Shashi Tharoor Calls US Action In Venezuela 'Law Of The Jungle' As Maduro Is Toppled Venezuela’s Unmatched Record In Global Beauty Pageants For decades, Venezuela has built a legendary reputation in international beauty competitions. Between 1952 and 2025, Venezuelan women have claimed the Miss Universe crown seven times, making it the second most successful country in the contest’s history after the United States. During the same period, Venezuela has also won the Miss World title six times, tying with India for the highest number of wins in that competition. Miss Universe Winners From Venezuela (Image Source: Twitter/@marditamujerofe) Venezuela secured the Miss Universe crown in the years 1979, 1981, 1986, 1996, 2008, 2009, and 2013. The winners include: Maritza Sayalero (1979) Irene Sáez (1981) Barbara Palacios (1986) Alicia Machado (1996) Dayana Mendoza (2008) Stefanía Fernández (2009) Gabriela Isler (2013) Miss World Winners From Venezuela Venezuelan women have also dominated the Miss World stage: Susana Duijm (1955) Pilin León (1981) Astrid Carolina Herrera (1984) Ninibeth Leal (1991) Jacqueline Aguilera (1995) Ivian Sarcos (2011) These victories have cemented Venezuela’s global image as a beauty powerhouse. Why Venezuela Is In Global Headlines Right Now (Image Source: Twitter/@MaheshJain68174) Beyond pageantry, Venezuela is currently dominating news cycles due to a major military development. According to reports, the United States carried out attacks on four Venezuelan cities at 2:00 am on December 3. At the time, President Nicolás Maduro was reportedly sleeping at a military base. US officials later claimed that Maduro and his wife were dragged out of their bedroom and taken into custody. Both were subsequently transported to New York, according to the information released. This dramatic turn of events has placed Venezuela at the centre of global political attention, combining its longstanding fame in the world of beauty with an unfolding international crisis.

Tata Punch facelift Exterior Vs Old One

Tata Motors has teased the Punch facelift before it's launch on the 13th of January. The all new Punch is the first extensive facelift that Tata Motors has given post it's launch some years back. The all new Punch as we discussed earlier is limited to design changes namely to the exterior as well as the interior along with new features. The all new Punch as teased here gets a new logo and a new front end with a new bumper design as well. It also gets new LED lighting but does not get the connected setup like on the Punch EV. There are new air curtains and more black trim while the lower part of the bumper has a more premium look. There are new alloy wheels as well with a more premium design. The rear too has new lighting as well as with a connected setup. The new Punch will also get new colour options including a paint shade as seen with the Nexon as well. In short the new Punch will look similar to the current Punch EV. Compared to the older model, the new Punch looks sharper now and has a closer connect with the rest of the model range including the Nexon. The new Punch will be launched on the 13th of this month and will be an extensive facelift of the same where we expect new features to be added too. Expect more details to be revealed regarding the new Punch in a few days leading upto to the launch.

Toyota Innova Crysta Review: Will We Miss This Diesel MPV?

The Innova Crysta would be a victim of tightening emission norms as it would be discontinued in a few years while it's appeal and significance means it is perhaps one of the most important cars that Toyota have made. The Innova Crysta has been around for a decade and continues to be popular which means that Toyota hasn't yet discontinued it despite the new Hycross also being launched. The Innova Crysta has been a big leap forward and cemented Toyota in terms of making reliable plus tough cars. The reliability of the Crysta and the toughness that it has infact exceeds that of the more fragile Hycross.  The Crysta with its simpler cabin may lack the technology and the features of the Crysta but it's mix of comfort, toughness and the efficient diesel engine means it became a favourite of the fleet operators plus also with private buyers. The Crysta looks good even today with a simple design and the cabin is well finished with an old school look but it has some of the minimum features.  The key appeal is the comfort, space and the diesel engine plus the rugged platform which enables to go over bad roads or no roads with more comfort than even the Fortuner. It has a better ride quality than the Hycross too with a robust suspension. That is the key element. The Crysta for now will soldier on for a year but slowly Toyota is moving away from diesel as it puts the focus on hybrids and petrol like the Hycross. However, for its reliability and toughness plus the brand image, few can match the Crysta.

Smart Food Choices: Healthy Eating Habits That Support Long-Term Health And Wellbeing

In a world where convenience often dictates food choices, many everyday meals may look satisfying but fail to truly nourish the body. Eating well isn’t about strict rules or giving up favourite foods, it’s about building mindful habits that support long-term health. Simple, consistent choices can help the body stay energised, balanced, and resilient. Here are some practical and effective healthy eating habits that can make a real difference in everyday life. ALSO READ: Eat Smart, Stay Energised: Best Foods To Eat For All-Day Energy And Better Focus Start the Day With A Nourishing Breakfast (Image Source: Canva) Breakfast sets the tone for the day ahead. A balanced morning meal helps provide energy and essential nutrients after a long overnight fast. Skipping it may seem harmless, but a thoughtful breakfast can support better food choices later on. Starting strong often leads to better habits overall. Make Fibre-Rich Staples The Base Of Your Meals (Image Source: Canva) Starchy foods play an important role in daily nutrition, especially when chosen wisely. Opting for higher-fibre options helps keep you fuller for longer while providing steady energy. Including at least one such food in main meals supports balance without adding unnecessary calories. The key lies in how these foods are prepared and what is added to them. Fill Your Plate With Colour From Fruits And Vegetables (Image Source: Canva) Fruits and vegetables bring variety, freshness, and essential nutrients to daily meals. Eating a mix of them across the day makes meals more satisfying and naturally balanced. Whether fresh, frozen, or dried, small additions can easily add up. A colourful plate is often a sign of a well-rounded diet. Add Fish To Your Weekly Routine (Image Source: Canva) Fish offers a valuable source of protein along with essential nutrients the body needs. Including it regularly, especially oily varieties, supports overall wellbeing. With options available fresh, frozen, or canned, it can be easily adapted to different meal styles. Moderation and variety help maintain balance. Be Mindful Of Fats And Sugary Choices (Image Source: Canva) While fats are essential, the type and quantity matter. Limiting saturated fats and choosing lighter alternatives can help maintain heart health. Similarly, reducing sugary foods and drinks lowers the risk of unwanted weight gain and dental issues. Reading labels and making small swaps can go a long way. Keep Salt Intake In Check (Image Source: Canva) Excess salt often comes from packaged and ready-made foods rather than what’s added at the table. Being aware of this hidden intake helps protect long-term health. Choosing lower-salt options and tasting food before seasoning can make a noticeable difference. Small daily choices add up over time. Balance Eating With Movement (Image Source: Canva) Healthy eating works best when paired with regular physical activity. Staying active supports weight balance and overall wellbeing. Eating mindfully while keeping the body moving helps reduce health risks on both ends of the scale. It’s about balance, not extremes. Stay Hydrated Throughout The Day (Image Source: Canva) Drinking enough fluids is essential for keeping the body functioning well. Water and other low-sugar drinks help prevent dehydration and support daily energy levels. Sugary drinks can add unnecessary calories without real benefits. Listening to thirst cues is key, especially during heat or activity. [Disclaimer: The information provided in the article is intended for general informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition.]

Bangladesh Plan Big IPL Move After Mustafizur Release

In a major escalation of the ongoing friction between cricketing boards of India and Bangladesh, the Bangladesh Cricket Board (BCB) is reportedly preparing a drastic response following the forced release of Mustafizur Rahman from Kolkata Knight Riders (KKR). According to reports, the sentiment within the Bangladeshi sporting establishment has shifted from disappointment to a stance of "zero tolerance" regarding what they perceive as an insult to their national players. The "No-Objection Certificate" Weapon Following BCCI’s directive to KKR to part ways with Mustafizur due to geopolitical tensions, BCB is considering a reciprocal move that could affect the future of the Indian Premier League. Reports suggest that BCB may implement a blanket ban on issuing No-Objection Certificates (NOCs) to its players for future IPL seasons. Historically, players like Mustafizur Rahman, Shakib Al Hasan, and Taskin Ahmed have been sought-after assets in the league. However, the interim government’s sports advisor has reportedly signaled that if Bangladeshi players are subjected to "humiliation" or "arbitrary removals" based on political narratives, the board will prioritize national dignity over the financial gains of private leagues. The T20 World Cup 2026 Stance This internal shift is also driving Bangladesh's aggressive push to move their 2026 T20 World Cup matches out of India. The argument presented is a "mirror reality check": if BCCI believes the environment in India is not conducive to a single Bangladeshi player participating in the IPL, then BCB cannot, in good conscience, guarantee the safety or psychological well-being of its entire national squad for a major tournament on Indian soil. A Breakdown in Bilateral Relations The "big move" being prepared by Bangladesh signifies a potential long-term freeze in cricketing ties. With BCCI already putting India’s tour of Bangladesh on hold, the BCB is looking to diversify its cricketing alliances, potentially focusing on more robust ties with other SENA (South Africa, England, New Zealand, Australia) nations and its co-host, Sri Lanka. Impact on the IPL While the loss of Bangladeshi players may not financially cripple the IPL, it removes a specific set of skills - such as Mustafizur's death-bowling or Shakib's all-round utility - from the talent pool. More importantly, it marks the first time a neighboring board has actively moved to "boycott" the league in direct response to a BCCI directive.

Neil deGrasse Tyson calls Moon-landing denial a ‘disconnect from reality’ on Logan Paul’s podcast

Astrophysicist Neil deGrasse Tyson confronts Moon-landing denial during a podcast appearance, rejecting scepticism with physics, scale and evidence. From lunar rocks and Saturn V maths to the implausibility of a 400,000-person conspiracy, he explains why Apollo isn’t belief-based history. The argument matters because mistrust survives not through gaps in proof, but misunderstanding, and modern spaceflight puts the debate in perspective.

'If They Release Me...': Mustafizur Rahman Breaks Silence Over IPL Contract Retraction

Bangladesh fast bowler Mustafizur Rahman has responded to his release from Kolkata Knight Riders ahead of the upcoming Indian Premier League season. The move followed a directive from the Board of Control for Cricket in India (BCCI), reportedly linked to controversy surrounding his availability for the tournament. In an interview with BDCricTime, the 30-year-old expressed resignation over the decision, saying, “If they release me, what can I do?” Political Tensions Fuel Selection Row Reports also suggested that Mustafizur was unhappy with the development, which is believed to be connected to escalating political tensions between India and Bangladesh. Pressure had reportedly been building on the BCCI and Kolkata Knight Riders following the recent killing of a Hindu man in Bangladesh, with KKR co-owner and Bollywood actor Shah Rukh Khan also facing criticism from several groups for retaining Mustafizur Rahman in the squad. KKR had secured the Bangladesh pacer for ₹9.20 crore from a base price of ₹2 crore after a fierce bidding contest with Chennai Super Kings and Delhi Capitals at last month’s auction. The BCCI has stated that KKR will be permitted to name a replacement player if required, ahead of the tournament beginning on March 26. BCCI Orders Mustafizur’s Release "After observing the recent development in Bangladesh, the BCCI has made a decision and instructed KKR authorities to release Bangladeshi bowler Mustafizur Rahman from their squad. If KKR further request us his replacement, BCCI will take a decision and allow the replacement of Mustafizur Rahman in terms and conditions of the IPL," said BCCI secretary Devjit Saikia, quoted NDTV. "This decision was taken due to recent development in Bangladesh but in future what will happen can't say right now. We have told KKR to take immediate action and very soon they will do the announcement," Saikia added.

What happens if the Moon disappears

Earth's oceans would experience significantly smaller tides without the Moon. Marine life dependent on tidal motion would face drastic changes. Nocturnal predators and prey behavior would shift dramatically. Earth's axial tilt would become unstable, leading to extreme seasonal variations over long periods. Human activities, from coastal industries to agriculture, would be profoundly impacted.

Stop Doing These 2025 Skincare Trends; Dermatologists Reveal 2026’s Better Way

From ice cubes to acid cocktails, last year’s beauty culture was louder, faster and more chaotic than ever. Dermatologists now say much of what dominated social media in 2025 damaged skin barriers, fuelled misinformation and pushed people further away from real results. As we move into 2026, experts are calling for a calmer, smarter, more personalised approach. And yes, they are officially over the trends. ALSO READ: 10 Daily Habits That Instantly Harmonise Your Mind And Body DIY Barrier Stripping Replaced By Skin Barrier First One of the most dangerous obsessions of 2025 was uncontrolled layering of actives. As Dr. B.L. Jangid, Dermatologist and Hair Transplant Surgeon at SkinQure Clinic, New Delhi, explains, "The trend that made me cringe hardest in 2025 was the obsession with 'DIY barrier stripping routines,' where people mixed exfoliating acids, retinol, and at-home dermaplaning like they were making a smoothie. Skin isn’t a chemistry experiment; it’s a living organ with limits." So what replaces it in 2026? Barrier-first skincare! Moisturisers, ceramides, peptides and sunscreen form the new foundation, actives come later, slowly and intentionally. Ice Rolling As A Miracle Cure Replaced By Targeted Treatment Ice rolling went from spa trick to internet religion. Dr. Jangid warns, "If I could ban one thing, it would be the 'ice rolling as a cure-all' trend. Creators aggressively rub ice cubes on active acne, which only worsens inflammation and can even trigger irritation or broken capillaries." In 2026, dermatologists urge targeted treatments instead of viral shortcuts: niacinamide for oil, azelaic acid for redness, prescription care for acne, and sunscreen always. 'Luxury Equals Better' Replaced By Smart Ingredient Choices (Image Source: ABPLIVE AI) High price tags dominated 2025, but results didn’t. According to Dr. Rashmi Ranjan, Consultant - Dermatology, Yatharth Hospital, Noida 110 Unit, "High-end skincare products are not necessarily superior, many affordable products performed equally well. Simple ingredients such as coconut oil, or creams and moisturisers containing ceramides and liquid and soft paraffin, are very good for regular moisturisation." 2026 skincare is ingredient-focused, not label-focused. Natural Means Safe Replaced By Evidence-Based Formulas (Image Source: ABPLIVE AI) 2025’s obsession with “natural” did more harm than good. Dr. Ranjan clarifies, "Natural ingredients do not always mean that they will be gentle. Many products under the name of natural and herbal contain a lot of fragrance and preservatives, which can be harmful to the skin." 2026 replaces the myth of “natural” with dermatologically sound formulations, fragrance-free, suitable for sensitive skin and backed by research. Home Remedy Overload Replaced By Simplified Routines Home-made scrubs and internet recipes surged last year. Dr. Ranjan says, "We noticed a rise in cases of redness, bumps, and hyperpigmentation due to the trend of following what was popular on the internet. Multi-step skincare routines are not always required." 2026 promotes gentle cleansing, moisturising and sun protection, and nothing unnecessary. What Should Go Viral In 2026? (Image Source: ABPLIVE AI) Dr. Jangid’s answer is refreshingly calm. He states, "If I could choose one practice to go viral in 2026, it would be 'progressive skincare,' where people slowly build routines instead of jumping into the deep end with five actives at once, consistency beats intensity every single time." Both experts agree that the future of skin health is patience. "Most of the skin damage I see these days is caused by impatience, skin doesn’t work that way. It loves consistency," says Dr. Jangid. "The goal shouldn’t be impossible perfection, it should be healthy, balanced skin that lasts." [Disclaimer: The information provided in the article is shared by experts and is intended for general informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition.]