A new study out in the journal Science Advances finds that chronic exposure to wildfire smoke has contributed to tens of thousands of deaths each year in the United States.

Jupiter is officially “smaller” than it was yesterday. To be clear: the planet itself didn’t physically contract overnight.

In the ever-growing concern about asteroid collisions with Earth, a new study published in Nature Communications offers a ...

Astronomers have caught a free‑floating “rogue planet” in the act of bulking up at a rate that defies intuition, swallowing ...

NASA’s Artemis II could be the first time human eyes set sight on the farside of the moon — and there are things human eyes can see that cameras can’t.

Dating to only a billion years after the big bang, JADES-ID1 may be the earliest, most distant galaxy protocluster astronomers have ever seen ...

Space Summit 2026 in Hungary brings astronauts, scientists and industry leaders together to shape Hungary’s role in global ...

Shapley’s award of the 2026 Dannie Heineman Prize for Astrophysics will be presented at the 249th AAS Meeting, Jan. 10-14, ...

The James Webb Space Telescope has peered through the clouds of the Orion Nebula to spot stars blazing as they heat the area around them and blast apart molecules ...

From dazzling eclipses to rare planetary meet‑ups, the night sky is full of events worth looking up for. Hunt for the various ...

The VLT recently captured an image of an object known as Ve 7–27, which was long thought to be a planetary nebula. However, ...

A newly detected gravitational wave, GW250114, is giving scientists their clearest look yet at a black hole collision—and a powerful way to test Einstein’s theory of gravity. Its clarity allowed ...