In 2025, NASA faced unprecedented uncertainty as it grappled with sweeping layoffs, looming budget cuts, and leadership ...

The paper "Solving the mystery of the electron radiation belt at Uranus: Leveraging knowledge of Earth's radiation belts in a re-examination of Voyager 2 observations" is published in Geophysical ...

Earth has the perfect combination of a livable atmosphere and a protective magnetic field that prevents the Sun's harmful radiation and radioactive solar winds from damaging us, allowing us to live on ...

Far from the warmth of the Sun, some of the coldest-looking worlds in the solar system may be hiding the hottest surprises.

A newly analyzed planetary system has turned up a world orbiting at such a skewed angle that it defies the neat textbook ...

On Dec. 1, 1943, ending a "Big Three" meeting in Tehran, U.S. President Franklin Roosevelt, British Prime Minister Winston Churchill and Russian Premier Josef Stalin pledged a concerted effort to ...

Space questions everything about what we know about existence and consists of gigantic stars, icy comets and distant worlds ...

A FIERY hell-world that would instantly roast visitors alive has a vast lava ocean – and may be packed with rare gems. The ...

As Santa sits at the North Pole anticipating the discovery of life on some far-flung planet he might be somewhat nervously scanning the latest scientific literature to see which exoplanets are hot top ...

Despite their liquid water and potential for habitability, these moons are very different environments from Earth. On Earth, ...

Uranus will appear opposite the sun in Earth's sky on Nov. 21. November is the best month of 2025 to catch a glimpse of the distant ice giant Uranus as it shines at opposition, though you'll still ...

Get ready because this electric opposition comes with major plot twists Some revelations hit you like lightning, arriving when you least expect them. On Nov. 19, Mercury retrograde in Scorpio will ...