Satellite News

A mystery signal detected high in the sky above Antarctica defies current models of physics and could represent a new particle, scientists say.

Astronomers have used the ALMA radio telescope to investigate how planets grow in protoplanetary disks of gas and dust around young stars.

Watch the stunning Mars and Regulus conjunction today with this free livestream

Get ready for a new Roman Empire: A NASA space telescope will detect a staggering wealth of intricate gravitational lenses that could help unlock the mysteries of dark matter.

Staff at the European Southern Observatory have a system to clean the La Silla Observatory’s delicate mirrors without breaking them.

Using NASA’s Chandra X-ray space telescope, astronomers have discovered an entire galaxy cluster wrapped in a 20 million light-year-wide envelope of charged particles.

The beads are over 3.3 billion years old, and date from the formation of the “Man in the Moon.”

A SpaceX Falcon 9 rocket placed 26 Starlink internet broadband satellites into low Earth orbit, lifting off from Vandenberg Space Force Base in California on June 16, 2025.