Pluto is a bit of a loner. The dwarf planet is no longer considered a regular planet; it does not orbit on the same plane as ...

In August 2025, Pan-STARRS Observatory made a breakthrough discovery by detecting a quasi-moon in Earth's orbit.

Regulus, a distant star, Venus and our moon will be visible during a conjunction tonight, and how Californians can best see ...

In a recent piece for my column The Universe, I wrote about the biggest black holes in the cosmos. Black holes are rather ...

The U.S. and China are in a sprint toward manned missions to the lunar surface by the end of this decade, with sights on 2029 ...

In a significant move to challenge Elon Musk’s Starlink, Russia is accelerating the development of its own satellite internet ...

A rendering of Europe's proposed multi-orbit broadband constellation. The march toward single broadband terminals that can tap into multiple orbits promises greater resiliency and flexibility. It also ...

Trump's space vision adds to NASA's budget, prioritizing Moon missions and orbital platforms while streamlining the agency's ...

Russia taps a company called Bureau 1440 to build a satellite internet network, but it's not expected to start trials until ...

Researchers from Japan have discovered a unique Hall effect resulting from deflection of electrons due to "in-plane ...