Will artificial gravity ever be possible?

JD Savage investigates a mysterious, invisible force that rules the universe. Just watch out it doesn’t pull you in!

Amazing answers to your curious questions

When I took my first brick-like Magellan GPS receiver out of its box back in the mid-1990s, I was in Wick, NE Scotland. The fog was thick enough to walk on. Filled with a confidence I had never had be

What would you say if intelligent aliens came calling?

HOW IT WORKS

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