Humans used betel nuts as drugs 25,000 years ago: Ancient teeth reveal the surprising psychoactive habit that began around the Ice AgeAncient teeth from Sulawesi show betel nut use 25,000 years ago. This habit predates early farming and represents habitual drug use. Resear...
10 Sep, 2026, 10.12 PM IST
Meet Claire Jiang, the 18-year-old New Jersey student diagnosed with juvenile arthritis at 9 who built a lab model of the disease; her research won $70,000Claire Jiang turned her own experience with juvenile arthritis into a research project that could give scientists a new way to study the di...
09 Sep, 2026, 11.20 PM IST
Nepal’s farmers carved farms into the Himalayas, but now this growing problem is destroying their harvests and triggering a wildlife crisisNepal’s farmers are increasingly struggling with crop damage caused by rhesus macaques and other wildlife. Rural migration has left fewer p...
09 Sep, 2026, 07.53 PM IST
Indian scientists develop a new concrete using human waste to make it significantly stronger than conventional cementScientists have found that biochar made from treated human waste, or faecal sludge, can partially replace cement in concrete and improve it...
09 Sep, 2026, 04.48 PM IST
Tylenol use in pregnancy may be linked with uterus, ovary changes in daughtersA recent study suggests Tylenol use by mothers during pregnancy may affect infant reproductive organ development. Researchers observed smal...
09 Sep, 2026, 10.19 AM IST
Scientists found hidden gut bacterial populations linked to ageing, colorectal cancer and type 2 diabetes, and they can spread across continents within decadesRecent studies have uncovered unique genetic variations among common gut bacteria, revealing distinct populations that associate with aging...
08 Sep, 2026, 11.16 PM IST
Age reversing seafood found? Scientists discover sea squirts that can help you get youngerAge reversing seafood: Scientists have found that plasmalogens, compounds naturally present in sea squirts and other seafood, may help reve...
07 Sep, 2026, 02.35 PM IST
Growing peptide trend raises safety concerns among doctorsDoctors express concern over popular injectable peptides for various health benefits. They caution that established peptide medicines diffe...
06 Sep, 2026, 05.51 PM IST
In 1994, 300 young male fruit flies flew for 14.5 days on IML-2; repeated video showed their locomotor activity rose sharply while they were in microgravityIn 1994, fruit flies were launched into space, revealing significantly heightened activity levels in microgravity. These flies aged more ra...
06 Sep, 2026, 01.30 PM IST
The Pompeii of Madhya Pradesh: Unlocking the secrets of Ujjain's 42 skeletonsForty-two skeletons discovered at Kumhar Tekri in Ujjain remain an archaeological mystery. These ancient remains were found in diverse posi...
06 Sep, 2026, 12.54 PM IST
AI twins were supposed to think like real people, but scientists found they were more rational, more trusting and surprisingly differentNew research suggests AI digital twins may not accurately represent individuals. These artificial versions appear to systematically alter o...
05 Sep, 2026, 10.35 PM IST
Does your dog chase things on TV? A 2025 study of 453 dogs found that canine viewing habits vary depending on what appears on screen, from animals and moving objects to non-animal stimuli, with temperament influencing some of their reactionsA recent study has uncovered that a dog's temperament influences its engagement with television shows. Energetic dogs are more inclined to ...
05 Sep, 2026, 10.11 AM IST
A 2024 study claims positive travel experiences help slow aging and boost overall health through new environments and physical activityRecent studies indicate that traveling can play a vital role in decelerating biological aging. Engaging in positive travel experiences enha...
05 Sep, 2026, 09.23 AM IST
Scientists find an anti-aging effect hidden in a seafood eaten in AsiaAnti-aging brain research: Researchers studied compounds from sea squirts, which are eaten in parts of Asia. These compounds, called plasma...
05 Sep, 2026, 01.40 AM IST
Scientists may have found a major reason why we age after uncovering a hidden immune system breakdownAging research: New research reveals aging impairs immune cell cleanup functions. Senescent neutrophils accumulate, contributing to harmful...
04 Sep, 2026, 02.24 AM IST
New NCERT textbooks for classes 10 to 12 being prepared in mission mode: Education ministerUnion Education Minister Pralhad Joshi revealed that new NCERT textbooks are currently in the works, with updated materials for classes one...
01 Sep, 2026, 06.52 PM IST
NASA sent a 77-year-old payload specialist back into space in 1998, 36 years after he became the first American to orbit Earth - not just to make history again, but to study how an older human body responds to microgravity, becoming the oldest person ever to fly in spaceJohn Glenn returned to space aboard the shuttle Discovery in 1998. He became the oldest person to travel into space at age seventy-seven. N...
01 Sep, 2026, 01.35 PM IST