Stardust sold geoengineering to investors. Now it needs to sell it to the public.

An incredibly powerful flash of X-rays spotted by the Einstein Probe telescope appears to be a kind of explosion first ...

If C/2026 A1 (MAPS) survives its close encounter with the sun, it could blaze brightly enough to be seen from Earth.

In the silent, freezing expanse of interstellar space, a small spacecraft launched in the era of disco and analog tape has ...

An X-class solar flare and coronal mass ejection threaten to interfere with the most anticipated space launch in over 50 ...

An underwater observatory recently detected a startlingly energetic cosmic neutrino. One possible cause involves a phenomenon ...

Mike Hankey, a researcher who manages fireball reporting tools for the AMS, analyzed data stretching back to 2011. He shared his findings in a recent AMS report, noting this meteorite season is ...

When I heard the shocking news of Ernest Hemingway’s suicide on July 2, 1961, I was sipping a Pernod in a Paris bar/café named Storyville, named after the ...

In 1998, Bruce Willis saved the world by blowing up an asteroid threat in “Armageddon.” In 2022, NASA did the real thing, ...

Spread the loveThe Sun, our solar system’s central star, is a dynamic entity with a complex behavior that has fascinated astronomers for centuries. Among its many phenomena, solar flares stand out as ...

Pedro Sánchez, Spain’s prime minister, said the nation’s renewable energy system has softened the financial fallout from the war in Iran. The story is more complex. By Jason Horowitz Reporting from ...