Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 ...

What if time is not as fixed as we thought? Imagine that instead of flowing in one direction—from past to future—time could ...

Chronology efforts led by researchers at Natural History Museum, London, and Historic England have produced 30 new dates for ...

Frontier, the second fastest supercomputer in the world, used dark matter and the movement of gas and plasma rather than just ...