Space News & Blog Articles

Solitary supermassive black holes lurking in less populated areas of the universe munch on material more commonly than their more crowded counterparts, a new study reports.

United Launch Alliance's powerful Delta IV Heavy rocket is scheduled to fly for the second-to-last time early Wednesday morning (June 21), and you can watch the liftoff live.

A Swedish astronaut will take a seat on the Axiom-3 space mission, taking a commercial fast-track to the International Space Station to become a role-model for future astronauts and scientists.

How high you can jump on other worlds is affected by many factors, here we estimate jump heights based on each world's gravity.

5 people on board a submersible are missing after diving near the Titanic ship liner on Sunday (June 18), and have only a few days of oxygen on board, multiple media reports suggest.

Mathematician Per Enflo, who solved a huge chunk of the 'invariant subspaces problem' decades ago, may have just finished his work.

Auroras, also known as the aurora borealis (northern lights) and aurora australis (southern lights), have inspired countless myths and legends across the globe as well as numerous misconceptions.

The volcano, which erupted in January 2022, was a type never seen before and produced rippling rings of lightning 150 miles (240 kilometers) across.

Unistellar's Father's Day telescope deals means you get $500 cashback when you buy either the eVscope 2 or eQuinox 2 before June 25.

Astronomers have discovered a second example of a white dwarf pulsar, a rapidly spinning stellar remnant that could teach scientists more about stellar evolution.

A new system that uses subatomic particles produced high in Earth's atmosphere could provide a view inside volcanoes and help locate people trapped beneath rubble.

NASA's Aqua satellite spotted giant ice swirls stretching for hundreds of miles in the Sea of Okhotsk off Russia's P'yagina Peninsula.

Italy's Campi Flegrei is showing some troubling early warning signs, but scientists caution that its eruption is far from certain.

A new experiment by IBM computers shows that quantum computers could soon outperform classical digital computers at practical tasks in the next two years.

When Stephen Hawking and I visited the Large Hadron Collider, he hoped for an unexpected physics breakthrough. His dreams may not be impossible.

Rocket Lab's Hypersonic Accelerator Suborbital Test Electron (HASTE) rocket blasted off from NASA's Wallops Flight Facility on Saturday, June 17.

Take a look at the very best space photos submitted by Space.com readers, from our moon to deep space and everything in between!

We may have already found evidence of an evolving, dynamic kind of dark energy, in the form of the radiation emitted when the first stars appeared in the universe.

Everyone knows what a lightsaber is, but what gives them their source of power? Learn all about kyber crystals and what they are.

Lightsabers are the most iconic Star Wars weapons, but their mechanics and complete history aren’t crystal clear. Here’s everything you need to know about them.

NASA held a flag-raising ceremony on Thursday (June 15) to recognize the Juneteenth holiday.