JWST images reveal hidden stars, dusty galaxies, and cosmic timelines. See why Webb’s infrared vision is rewriting ...

Observations of the thermal energy in a baby galaxy cluster 12.4 billion light years away suggest much more energetic early cluster growth than current theories assume ...

From planet-scorching stellar outbursts to cataclysms so powerful they shiver the very fabric of spacetime, these are some of the biggest blasts our cosmos has to offer ...

The astrophysicist was one of the first researchers to bring astronomy closer to the general public and to advocate the ...

Astronomers have used a new method to confirm a discrepancy between the expansion rate of the early and nearby universe. The ...

Now, Kulkarni, the George Ellery Hale Professor of Astronomy and Planetary Science at Caltech, has been awarded the Gold ...

The sheer scale of Carrazco-Gaxiola’s survey, titled “An All-Sky Spectroscopic Reconnaissance of More Than 2,100 K Dwarfs Within 40 Parsecs Using High-Resolution Spectra,” is what sets it apart.

It's one of astronomy's great mysteries: how did black holes get so big, so massive, so quickly. An answer to this cosmic ...

Here's a cool website you should check out if you love astronomy and want to see what the Hubble and Webb Space Telescopes ...

The neural network approach uses multiple or “deep” layers that learn to identify increasingly complex features in data. The ...

Astronomers have discovered a vast, dense cluster of massive galaxies just 1 billion years after the Big Bang, each forming ...