This isn’t just about rockets anymore — this is about the future of humanity. SpaceX is working toward a world where humans live beyond Earth, building a self-sustaining city on Mars and turning it ...

SAN DIEGO — A new study from UC Santa Barbara is sounding the alarm on how human activity is accelerating changes in the world’s oceans — and warns that, without intervention, the damage could more ...

We’re living in a weird time on Earth: a period when our planet has ice. Amid persistent and frequent record heat, it may be surprising to hear that Earth is currently relatively cool — at least in ...