Scientists observing a dramatic cosmic outburst have confirmed a prediction first explored in Albert Einstein’s work on ...

A sudden black hole flare unleashed stunning, near light speed winds that echo the Sun’s most powerful eruptions.

Maven, an acronym for Mars Atmosphere and Volatile Evolution, abruptly stopped communicating with ground stations on Dec. 6.

For 10 months, a SETI Institute-led team watched pulsar PSR J0332+5434 (also called B0329+54) to study how its radio signal ...

NASA has lost contact with one its three spacecraft orbiting Mars, the agency announced Tuesday. Meanwhile, a second Mars ...

In the northwest corner of Sioux Falls, an 80-acre campus opened its first building this year dedicated entirely to expanding the state’s life science and biotechnology research industry.

The Trump administration has targeted everything from public health to space missions for funding cuts, bringing an end to ...

Colorado celebrates winter's arrival next weekend with festivals, parades, performances, craft shows and more.

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

In 1993, Mike Lawson, an aerospace entrepreneur based in Roswell, Georgia, unveiled his vision for a brave new future of advertising: space billboards. This wasn’t a half-baked ...

An idea about the sun’s magnetic field called the terminator model could help predict dangerous space weather more accurately ...

For centuries, Europeans thought that eternal daylight saturated the cosmos. The shift to a dark universe has had a profound ...