Although it’s by no means certain, scientists are slowly accumulating evidence that life once existed on the Red Planet

Projecting our consciousness into other bodies and walking on alien worlds might not be such a far-flung concept

The team behind this android expects humanoid robots to be weaponized for military use. A demo at Newsweek ’s HQ showed there is still a ways to go

THE year 1968 had been a difficult one for America. A dark cloud of despondency hung over the country, and not even the endless Florida sunshine seemed able to lift people’s spirits. If the Kennedy Sp

Astronomers are now regularly detecting planets thousands of light years from Earth – but have we missed one in our own Solar System?

Will this be the next Mazda 2? With ...