Conspiracy theorists believe there is a secret planet

Older people could see a surprising health benefit from having an active sex life

Brexit: 'Call us' on trade, says German finance minister Christian Lindner

A hidden underground ocean could be causing ‘slow-motion' earthquakes

Instagram has made an AI Kendall Jenner and it's scarily realistic

Low-flying helicopter sparks crazy crocodile orgy in Australia

Scientists could use lunar dust to make roads on the moon

EU opens an investigation into Elon Musk's X over 'disinformation'

Nasa is looking for diamonds and precious stones on metal asteroid

A scientist may have just proven that we all live inside a computer simulation

Ambitious research yields new atlas of human brain cells

Female frogs fake their own deaths to avoid sex with overzealous males