The debut mission of Northrop Grumman's new jumbo cargo spacecraft didn't go off without a hitch. The company's first "Cygnus ...

The new jumbo version of Cygnus delivered about 11,000 pounds of cargo to the orbiting lab this morning (Sept. 18).

There's a lot of trash in outer space, and there isn't really a good plan on how to dispose of it, but one scientist thinks ...

The Paris-based European Space Agency says a near 10-foot-wide asteroid passed Earth 265 miles above Antarctica but was not ...

We all need some space sometimes—but it's harder to find than you might think. How far into our universe do we have to go to ...

ST. LOUIS – Keep your eyes on the skies this weekend. The International Space Station (ISS) will fly over the St. Louis region several times. From Thursday to Monday, there are five times the ...

Little known to the public, this long-standing player in the surveillance industry has been selling phone-tracking technology ...

Discover the largest man-made object in space, the International Space Station (ISS), which was built in pieces, launched, ...

A top executive at Institutional Shareholder Services does not forecast big changes in how the firm interacts with clients and others after the U.S. government earlier this year adopted new rules on ...

Discovered only hours before it came close, C15KM95 measures less than two meters in diameter and posed no risk to life or ...

Space company Northrop Grumman said it conducted an autonomous docking test of the Cygnus resupply spacecraft with the ...

An asteroid about the size of a small building zoomed past Earth unnoticed by astronomers last week, coming as close to the ...