Season 2 follows people losing their ability to speak — and the AI and brain implants helping them find their voices again.
Season 2 follows people losing their ability to speak — and the AI and brain implants helping them find their voices again.
What happens when you lose your voice? 
Scarred blood vessels may be one clue to APOE4’s Alzheimer’s risk 
When climate change brings the heat, what happens to a mighty redwood? 
How the Grand Canyon could have lost 1 billion years of geologic history 
Here’s a look at the Nobel Prizes for science 
Kilauea’s display is revealing why volcanoes spew like a fountain show 
Security Council LIVE: Syria’s fragile transition – economic strain, Israeli incursions and progress towards elections 
Colombia peace deal must endure as insecurity grows, Security Council hears 
General Assembly adopts pandemic declaration, but not by consensus