What hazards do astronauts face?

New model suggests Hawking radiation is speeding cosmic decay Scientists have long predicted that the Universe’s lifetime is effectively forever – specifically, 101100 years. But now scientists from R

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

There’s much more to this essential piece of flight safety equipment than a simple tug on a rip cord

Whether you are building a new home or extending your current one, overheating should be taken seriously to ensure a comfortable indoor temperature on even the hottest of days

Thought-provoking culture, insightful science and inspirational snippets to bring you up to date on all things uplifting, hopeful and happy-making