On Monday, Chinese company LandSpace executed a static-fire test with its 217-foot-tall Zhuque-3, a reusable rocket that...
Things seem to be escalating quickly…
Astronomers have found a new super-Earth only about 20 light years away. At that distance, it’s a...
Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet...
The destroyed planet has spewed material onto the white dwarf's surface, with astronomers detecting 13 different elements...
Satellite photos taken by Planet depict the demolition of the East Wing of the White House to...
Below the waves of the Mediterranean, Europe’s KM3NeT neutrino telescope is on a cosmic hunt. Towering strings...
NGSO systems drive explosive growth as satellite connectivity becomes mission-critical for modern defense operations Paris, France [October,...
An international team of researchers has just revealed the existence of three Earth-sized planets in the binary...
Today’s ESA/Hubble Picture of the Week features a galaxy that Hubble has captured multiple times over more...
No communication or navigation, faulty electronics and collision risk. At ESA’s mission control in Darmstadt, teams faced...
The origins of extremely high-energy particles that fill the universe—such as protons, electrons, and neutrinos—remain one of...
Light from the ancient supernova remnant was captured over the course of 50 hours in September 2025.
How did the universe come into being? There are a multitude of theories on this subject. In...
Are we alone? It’s one of the most basic questions of human existence. People have been trying...
After a short-lived maiden flight in late July, Australia's Gilmour Space is rebuilding for a second orbital...
The Universe is a strange place. The X-Ray Imaging and Spectroscopy Mission (XRISM) orbiting observatory recently highlighted...
A research team led by the Shanghai Astronomical Observatory of the Chinese Academy of Sciences has used...
The United States’ goal of completing a crewed moon mission before China has been coined as the...
If there is one star that serves to announce the arrival of fall as the leaves have...