A simple writing task may offer clues about aging brains. Researchers found that dictation, in…
Scientists restored young gut bacteria in aging mice and saw signs of rejuvenation along with…
Scientists may have found the brain-cell switch that determines how long Ozempic’s weight-loss effects last.…
Stanford researchers have developed a microscope that can show how nanostructures interact inside living cells…
A sesame-seed-sized sea slug discovered in Taiwan is revealing a hidden world of tiny ocean…
The loss of a queen triggers intense battles for power among female wasps, disrupting the…
Scientists discovered that Antarctica’s ice sheet became dramatically more climate-sensitive after crossing a critical threshold…
Scientists say melting sea ice may have pushed the Arctic Ocean past a tipping point,…
Scientists have developed “living plastics” that can be programmed to break themselves down when triggered.…
A tropical fruit best known for its sweet flavor may also help tackle one of…
A new evolutionary analysis suggests that modern blood and immune cells may preserve a 700-million-year…
Scientists are discovering that some of the cells linked to aging may also be key…
Researchers say the isolated white dwarfs Gandalf and Moon-Sized define a new class of stellar…
A new method could improve cosmology research by analyzing supernovae together with the galaxies that…
Models suggest that impact-ejected material from Earth could reach Venus’ clouds and potentially survive there…
Artificial streetlights can lure isopods into massive circular processions that may leave them vulnerable to…
Leishmania parasites appear to evolve through widespread genetic exchange, reshaping assumptions about how they adapt…
A remarkable new study of the world’s oldest verified living person reveals a surprising picture…