Space News

Iridiums shares closed down more than 7% Oct. 23 after the satellite operator lowered its full-year service revenue outlook again, while withdrawing its $1 billion target for 2030 amid mounting competition from SpaceX. T...

This new analysis could be used to test the physics of quantum chromodynamics in the future.

New research shows how Jupiter carved out rings and gaps that changed how and when planets and meteorites formed.

On Monday, Chinese company LandSpace executed a static-fire test with its 217-foot-tall Zhuque-3, a reusable rocket that China hopes will rival SpaceX. The rocket is on the way to its inaugural test flight expected at so...

Astronomers have found a new super-Earth only about 20 light years away. At that distance, it's a candidate for direct imaging.

Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

The destroyed planet has spewed material onto the white dwarf's surface, with astronomers detecting 13 different elements originating from the rocky body.

Satellite photos taken by Planet depict the demolition of the East Wing of the White House to make room for the planned Trump Ballroom.

NGSO systems drive explosive growth as satellite connectivity becomes mission-critical for modern defense operations Paris, France [October, 2025] - Novaspace has released the first edition of its Satellite Communication...

Light from the ancient supernova remnant was captured over the course of 50 hours in September 2025.

After a short-lived maiden flight in late July, Australia's Gilmour Space is rebuilding for a second orbital attempt and a stronger domestic launch ecosystem.

The Universe is a strange place. The X-Ray Imaging and Spectroscopy Mission (XRISM) orbiting observatory recently highlighted this fact, when it was turned on a pulsar to document its powerful cosmic winds. The discovery...

If there is one star that serves to announce the arrival of fall as the leaves have begun to turn, unquestionably that title would have to go to Fomalhaut.

Below the waves of the Mediterranean, Europe's KM3NeT neutrino telescope is on a cosmic hunt. Towering strings of sensors stretch a kilometer down to the seafloor, arranged in a vast 3D grid.

An international team of researchers has just revealed the existence of three Earth-sized planets in the binary stellar system TOI-2267 located about 190 light-years away. This discovery, published in Astronomy & Astroph...

Perched high in Chile's Andes, the Vera C. Rubin Observatory sees a breathtaking view of the Milky Way's southern arc.

The Unistellar Envision smart binoculars use Augmented Reality to identify night sky and terrestrial targets, second-stage pre-orders are live now but only until Nov. 2 and there are under 200 units left.

Today's ESA/Hubble Picture of the Week features a galaxy that Hubble has captured multiple times over more than 20 years. The galaxy is called NGC 3370, and it is a spiral galaxy located nearly 90 million light-years...

No communication or navigation, faulty electronics and collision risk. At ESA's mission control in Darmstadt, teams faced a scenario unlike any before: a solar storm of extreme magnitude. Fortunately, this nightmare ...

The origins of extremely high-energy particles that fill the universe-such as protons, electrons, and neutrinos-remain one of the longest-standing mysteries in modern astrophysics. A leading hypothesis suggests that "...

Save a huge 74% on the VPN TechRadar consistently ranks as its best overall. The price cut applies across all NordVPN plans

Are we alone? It's one of the most basic questions of human existence. People have been trying to answer it for millennia in one form or another, but only recently have we gained the tools and knowledge to start trac...