A study of 143 piercing tools, from tusks to love darts, finds they trade off piercing ability for durability. And no one shape wins out.
A study of 143 piercing tools, from tusks to love darts, finds they trade off piercing ability for durability. And no one shape wins out.
Brain implants are helping people who’ve lost their voice 
Can math stay human in the age of AI? 
Tiny implants can use the body itself to talk to each other 
Voyager 1 is nearly one light-day from Earth. What’s out there? 
To turn invisible, we need to tweak the path light travels 
A duo goes against the tide to explain an origin of human endurance 
WHO calls for urgent health action across the Eastern Mediterranean 
Yemen: WFP warns of potential ‘humanitarian catastrophe’ as fighting blocks aid delivery 
Security Council LIVE: Libya in the spotlight amid ‘encouraging progress’