President Trump’s blueprints to build a space-based missile defense shield could help him push for cuts in atomic weapons arsenals with Russia and other nuclear powers.

On February 4, 1995, astronauts aboard the space shuttle Discovery launched an itty bitty satellite called an Orbital Debris ...

However, one look that drew acknowledgment for its dramatic visual significance is the cowrie shell collar Supreme Court Justice Ketanji Brown Jackson wore around her neck. “Even without understanding ...

The first test flight of Blue Origin’s huge New Glenn rocket could have major implications for long-term economics of the space industry, say experts. Back To Top ...

The rivalry between the world's two richest men is going cosmic. After Jeff Bezos's Blue Origin nailed its first-ever orbital flight, Elon Musk's SpaceX is seizing back the spotlight on Thursday ...

Space infrastructure company Loft Orbital has raised $170 million in Series C funding co-led by Tikehau Capital and Axial Partners. Notably, the amount of the Series C financing is greater than ...

In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known ...

More than half a billion years ago, mystery predators bored into shelled animals' defensive casings. Some of the holey shells became fossilized, and now tell us the story of the earliest known battle ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Nearly a quarter ...

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