A groundbreaking study reveals that dolphins and orcas have crossed a critical evolutionary threshold, making a return to land impossible. Their specialized adaptations for marine life pose significant risks amid climate change.
New research challenges the long-held belief that megalodon primarily hunted large whales. The colossal predator may have been an opportunistic feeder, adapting to its environment and feeding on various marine species.
Experts warn that the H5N1 bird flu virus, which has already infected humans and mammals, continues to evolve. As outbreaks persist, the potential for a pandemic looms closer than ever. Are we prepared for what's next?
A shocking spillover event has led H5N1 bird flu to infect U.S. dairy cattle for the first time, raising urgent pandemic concerns as the virus adapts and spreads across species. Experts call for immediate public health action.
Scientists are diving deep into the mysteries of planarians, the immortal worms that can regenerate body parts and potentially hold the key to reversing aging in mammals. Discover their secrets!
New research reveals that mammals were shifting to a ground-based lifestyle millions of years before the asteroid that wiped out dinosaurs. Discover how ancient habitats shaped mammalian evolution.
