From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Here are 10 major findings about human ancestors and our close ancient relatives that scientists announced in 2025. A handful of teeth found at the Ledi-Geraru site in Ethiopia suggest that diverse ...

After a year that has whiplashed between genius and landfill, here are the 25 films from across the world that justified the obsession and proved cinema still has bite, pulse, humour, fury, and the ...