Black holes may lie even closer to us than we thought, new study finds

'Mountains' taller than Everest discovered on 'ancient structure' around Earth's core

Underground 'mountains' discovered on Earth's core five-times taller than Mt. Everest

New study shows that early humans deliberately made stones in spheres

'Ancient river' on Mars found containing 'shark fin' and 'crab claw'

Why was Only Up removed from Steam?

Scientists grow human kidneys inside a pig for the first time

Human embryo created without using sperm or eggs

Discovery in Swiss Alps called an 'archaeological sensation'

Behind-the-scenes footage from making of first Grand Theft Auto shows how far franchise has come

Massive bubble of galaxies could be ‘fossil of the Big Bang’, say scientists

India’s Moon lander just detected movement below the lunar surface