The moon's surface may be more than just a dusty, barren landscape. Over billions of years, tiny particles from Earth's ...

Embark Studios' extraction shooter takes cues from sci-fi classics to establish a dark future, but its cautionary tale is ...

Human beings have been at the center of ecological change on Earth for thousands of years. But as history shows, no species ...

About 50,000 years ago, humanity lost one of its last surviving hominin cousins, Homo floresiensis (also known as "the hobbit ...

Nature boasts incredible survivors capable of enduring extreme conditions, from scorching heat and freezing cold to nuclear ...

The idea that extreme climate change could one day cause a mass extinction and end the human dominance is not as farfetched ...

Elon Musk built his public image on warning that artificial intelligence could be more dangerous than nuclear weapons, yet ...

The Environmental Protection Agency has removed references to fossil fuels from its online page about climate change causes.

Whether they’re idealistic heroes, diabolical villains, or grounded figures who fall somewhere in between, these characters ...

As a clinician, you probably understand the pathophysiology of vitamin D deficiency well. But here are four things you may ...

Nowadays archaeologists guess that ancient humans first entered the Americas as long as 24,000 years ago, perhaps via a sea ...

We think of Silicon Valley as a nexus of tech moguls, innovators, power brokers and venture capitalists. But something bigger ...