GREENBELT, Md.—A sparkling landscape of baby stars. A foamy blue and orange view of a dying star. Five galaxies in a cosmic dance. The splendors of the universe glowed in a new batch of images ...

These results suggest that similar reactions between helium and iron may have occurred within Earth’s core shortly after its formation, trapping much of the primordial helium-3 in the material that ...

The Trump administration’s barely disguised contempt for traditional systems of global governance has prompted observers to suggest that the lip service paid to a rules-based order may be over and the ...

CU Boulder researchers found massive, dust-filled galaxies called UFOs using JWST, challenging previous galaxy formation ...

The collapse of the Soviet Union greatly reduced the West’s fear of another world war—a fear that had led Western leaders to tolerate Soviet spheres of influence in central and eastern Europe. Many ...

Halaku, in pursuit of better political fortunes, saw fit to fund an establishment that could meticulously keep track of the ...

World's Oldest Impact Crater Found, Rewriting Earth's Ancient History Mar. 6, 2025 — Researchers have discovered the world's oldest known meteorite impact crater, which could significantly ...

Weather can be as unpredictable as it is fascinating. From the gentle patter of rain to the ferocity of thunderstorms, the ...

From the discovery of gravity to the first mission to defend Earth from an asteroid, here are the most important physics ...

Scientists reveal water formed soon after the first supernova explosions, suggesting life-friendly conditions existed earlier ...

Summit meetings are often contentious. The shouting match in the Oval Office with Trump, Vance and Zelesnkyy wasn’t that far ...