Thanks to JWST, we've learned key details about methanol — a key building block for organic compounds necessary for life — on ...

At a frigid -125 degrees Fahrenheit (-87 degrees Celsius), WD 1856+534 b is the coldest planet ever directly observed, ...

Galaxies speckle the heavens like stars in a stunning new photo of the deep and distant universe.The James Webb Space ...

What's more, no exoplanets with emission spectra cooler than 275 K (1.85 °C; 35.33 °F) - comparable to Earth - have been ...

Look at this incredible view! Galaxies stretching over billions of years in a single small-but-mighty image from JWST with ...

Using the James Webb Space Telescope, astronomers have peered into galaxies that existed at cosmic noon to hunt ravenously ...

Using the James Webb Space Telescope (JWST), scientists have found the coldest exoplanet that is orbiting a dead star, also ...

Astronomers published evidence of possible biosignatures on the planet K2-18b earlier this month, but another look at the ...

The James Webb Space Telescope has identified WD 1856b, the coldest exoplanet ever observed, orbiting a white dwarf star.

Two new research studies explore how a stellar nursery in the heart of the Milky Way is affected by the region’s strong ...

The boundless potential of astronomical discovery contrasts sharply with the backwardness and reaction promoted by Trump and ...

On Thursday, April 24, 2025, the Hubble Space Telescope will celebrate 35 years in space. Can it still hold its own and prove ...