The venerable Voyager spacecrafts are now nearly 50 years old, and having headed out beyond the orbit of Pluto and into interstellar space, the pair are the most distant man-made objects in the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. HUNTSVILLE, Ala. (WHNT) — The University of ...

A spectacular solar feature has been caught in action by the Solar Orbiter mission. On March 17, 2025, the spacecraft ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The NASA team ...

Increasing the surface area when plasma and water interact could help scale up a technology that destroys contaminants such ...

Ninety-nine percent of the universe is an invisible soup of the fourth state of matter, plasma. In a paper published Tuesday in the journal Nature Communications, researchers investigated this ...

Solid, liquid and gas: The three basic states of matter we know, but there’s a fourth that’s WAY more common than you might think. This week is all about plasma. * We’re not focusing on the kind you ...

Superstorm Gannon, one of the most powerful geomagnetic storms recorded in recent years, wreaked havoc on Earth’s ...

Plasma happens when gas gets heated to a very high temperature and the atoms lose their electrons. Find out more about this state of matter. Science Trek is available to stream on pbs.org and the free ...

New fusion simulations of the inside of a tokamak reveal the ideal spot for a 'cave' with flowing liquid lithium is near the bottom by the center stack, as the evaporating metal particles should land ...