A group of gold commemorative Sacagawea coins, seven of which traveled into orbit aboard a NASA space shuttle, recently sold for more than $3 million.

NASA is preparing to launch a new observatory that will help scientists better understand space weather and the protective ...

In 2016 billionaire Yuri Milner hosted a press conference at One World Observatory, the atrium topping the slick skyscraper ...

The Cygnus XL spacecraft looks a lot like Northrop's previous missions to the station. It has a service module manufactured at the company's factory in Northern Virginia. This segment of the ...

In this week’s special CEO Series edition of Space Minds, we’re at the World Space Business Week in Paris. In today’s episode ...

The idea was that high-powered lasers would propel tiny probes to 20 percent of the speed of light, impelling them with ...

Melroy also pointed to landers as another application.

While this may sound like something from a vintage science fiction novel, this story is actually what the lyrics to the song ...