Last week was head-snapping for anyone interested in life beyond our planet. First, former President Obama told a podcaster aliens are real. The next day, he clarified that he wasn’t talking about ...

BEIJING (AP) — An explosion at a fireworks' shop in China's Hubei province on Wednesday killed 12 people, state media reported, the second such explosion as the country celebrates the Lunar New Year.

[WATCH: In the related video above, learn about Ohio fireworks rules.] BEIJING (AP) — An explosion at a fireworks shop in China’s Hubei province on Wednesday killed 12 people, state media reported, ...

Humanoid robots, space travel, the science of aging—Musk weighed in on all of it at this week’s World Economic Forum. But his predictions rarely work out the way he says they will. Elon Musk, the ...