Satellite News

SpaceX launched two Starlink satellite missions less than five hours apart in the early hours of Sunday morning (July 28).

Sierra Space has conducted its second full-scale burst test of an inflatable space station module as it looks towards building the Orbital Reef commercial outpost.

New research hints that plate tectonics began earlier than 4 billion years ago — not long after Earth had formed.

To celebrate the 25th anniversary of the flagship Chandra X-ray observatory, NASA released a behind-the-scenes look at the work it takes to keep the $1.5 billion telescope flying in space.

Using NASA’s Fermi telescope, astronomers have discovered a hidden “annihilation feature” in the gamma-ray burst known as the “BOAT,” or the “brightest of all time.”

Planetary scientists have been searching the cosmos for liquid water. Here are the most promising water worlds in the solar system and beyond.