‘It’s utter chaos’: Video shows huge crowds stuck in darkness at terminal

Plug-in hybrids are supposed to be the best of both worlds—the convenience of a gas-powered car with the climate...

In recent years, intelligent autonomous weapons—weapons that can select and fire upon targets without any human input—have become a...

Almost three years into the pilot, though, it seems the government is still struggling to find compelling applications for...

Controlling nuclear fusion on Earth is hard, however. The problem is that atomic nuclei repel each other. Smashing them...