A Des Moines man was arrested for second-degree murder in connection to the 2021 disappearance of Austin Leming in Kent.

It will be the second such hearing for Isaacman, whose first nomination President Donald Trump pulled earlier this year.

A startup with a NASA contract to raise the decaying orbit of an astronomy satellite has selected the rarely used Pegasus ...

"It's the only launch vehicle that can meet the orbit, the schedule and the cost to achieve something unprecedented with ...

A memo sent by the Smithsonian said transporting Discovery could swell in price and result in irreparable damage to the space ...

Interest in Martian life had been spurred by a now infamous announcement from the White House lawn in 1996, when President ...

Few sporting contests carry the history, drama and aura of the Ashes. Born from a mock newspaper obituary in 1882 and symbolized by a tiny urn, the rivalry between Australia and England has shaped ...

Two new studies from researchers at UC San Diego's Scripps Institution of Oceanography provide encouraging news about ...

The delays elicited concern from industry experts, Congress, and NASA about SpaceX’s ability to land astronauts on the Moon ...

Originally, the Dream Chaser was due to fly transport missions to the ISS this year. That won't happen, but tests for a first ...

Skywatchers around North America will have a chance to see the Leonid meteor shower peak on Nov. 17. Since the moon will be ...

Summer Worden of Kansas pleaded guilty to lying to federal agents about claims her astronaut ex-wife hacked her bank account ...