Ancient DNA indicates that humans’ ability and willingness to eat insects may have depended strongly on geography. Eating insects is normal…

A little-known RNA molecule found only in women may influence immunity, infection severity, and autoimmune risk. Some RNA molecules once dismissed…

A plant misidentified for more than a century has been named as a distinct and threatened species in northeastern NSW. For…

Chimpanzee stone-throwing sites may preserve rare evidence of primate culture and communication. In the savanna woodland of Boé National Park in…

Orange pigment may help protect cells by turning excess cysteine into inert pigment. The same pigment that gives red hair and…

Hours of uninterrupted sitting could be more dangerous than you think. A large study found that every additional hour spent in…

Coffee’s apparent liver benefits may extend beyond caffeine. Liver disease often develops quietly, with fat buildup, inflammation, and scarring progressing for…

Scientists have created a programmable material that gives engineers unprecedented control over heat, with potential applications ranging from energy systems to…