The birth rate is very low in almost every country, and unless that changes, civilization will disappear,” Musk said in an ...

This new propulsion system could rewrite the rules of spaceflight—not to mention completely defy conventional physics.

Neanderthals and Homo sapiens shared technology and customs in the Levant, shaping early human culture through cooperation.

Paradigm-shattering discovery reveals that the relationship between early humans and Neanderthals was more complex than ...

Lauren Christensen discovered that her unborn daughter was dying in the womb. Her new memoir takes a look back.

When cynical detachment stands in the way of productive action, non-attachment offers a grieving process that can fuel ...

Some countries’ economies remain heavily dependent on oil reservoirs. What will happen when their reservoirs become depleted ...

A research team linked nearby stellar explosions to at least one, possibly two, mass die-offs after calculating the supernova ...

Brittainy Cherry has got us up in our feels yet again with her new book that is all about second chances and lost memories.

Some Lord of the Rings characters had key moments but vanished quickly, like The Mouth of Sauron, Háma, Madril, Grimbold, and Irolas.

"You never get used to people being mean, but you take a deep breath, and I think you learn to distance yourself from it," Hilaria said Hilaria Baldwin is speaking out about the backlash she ...

Prime Minister Narendra Modi Sunday asserted that while artificial intelligence is powerful, it may never be able to match the depth of human imagination, and no matter what the world does with AI ...