Europe
Asia
Oceania
Americas
Africa
DOES GRAVITY DISTORT SPACE, MOVE THINGS THROUGH IT, OR BOTH?
JD Savage investigates a mysterious, invisible force that rules the universe. Just watch out it doesn’t pull you in!
Scientists distinguish between weight and mass, which may seem pedantic until you see what happens on a world where gravity is radically different to Earth’s
Amazing answers to your curious questions
The best discoveries, inventions and surprises
Seeking answers to your science questions? Ask our resident expert, Peter Gallivan
f you’ve ever read anything about cosmology, you’ll have come across an astonishing statistic: all the matter around us, everything we see and touch, every star and gas cloud and planet, makes up just