Two NASA astronauts have completed a nearly six hour long spacewalk to maintenance and upgrades on the International Space Station, the agency announced.

As storm season ramps up, so does lightning danger -- and with it, decades of misinformation. Let's set the record straight ...

One Earth is seeking to establish a 7-mile carbon sequestration pipeline from its ethanol plant in Gibson City to storage ...

Clean Earth, a division of Philadelphia-based Enviri Corp. and a leading provider of environmental and regulated waste ...

Low Earth orbit (LEO) is on the verge of a major expansion in crewed operations, but the proliferation of space debris could ...

Course designer Keith Foster, who was born in Philadelphia, restored the Wissahickon track to honor Tilllinghast. Holes 15 ...

Aerospace safety requirements and standards vary depending on whether a spacecraft is manned or unmanned, and how crucial the ...

The truck in which DPW worker Ronald Silver II was riding before his death may have hit 108 degrees, a new report obtained by ...

Volcanic eruptions have the capacity to threaten the safety of satellites, although they are hundreds of kilometers higher up ...

NASA's images reveal Earth's deteriorating condition, a stark contrast to the iconic 'Blue Marble' photo. Decades of ...

The U.S. Army selects Near Earth Autonomy and Honeywell for a $15M program to retrofit UH-60L Black Hawks with advanced ...

A new month is almost here, which means a new slate of programming is on its way to Disney+. The streamer just revealed the complete list of movies, TV shows, and originals set to make their way to ...