Satellite News

“These small galaxies punch well above their weight.”

The monsterous 85-mile-wide comet C/2014 UN271 isn’t just the largest icy rock in the Oort Cloud, it’s the second most distant that is chemically active.

Auroras may be visible from Alaska to New Hampshire as geomagnetic activity remains unsettled.

Using the XMM-Newton telescope, astronomers have discovered a vast 23 million light-year-wide tendril connecting galactic clusters and containing much of the universe’s missing matter.

SpaceX’s newest Starship vehicle exploded on a stand in Texas late Wednesday night (June 18), as it was being prepped for the program’s 10th-ever test flight.

The alignment occurs hours after the moon hits its third quarter phase.

A new Chinese refueling spacecraft met up with an older satellite in high Earth orbit this month, apparently marking a step forward in orbital servicing.

Mars will remain in the Spring Triangle until mid-September.