The finest ever map of the cosmic microwave background - the faint evidence of the universe's early form - has yielded ...

Webb’s latest discovery has opened a thrilling new chapter in exoplanet research by capturing the first-ever direct images of ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...

For the first time, scientists have acquired direct evidence of rare, pulsing pear-shaped structures within atomic nuclei of ...

Early in our Solar System’s history, bits of icy debris were scattered and then gradually coaxed into a spiral alignment in ...

Viewers in Fairbanks, Alaska captured the northern lights, or the aurora borealis, on video Sunday, showing vibrant green ...

Have you ever played with a magnet and stuck it in a sandy wash? It will pick up lots of black stuff. Some call it black sand; some might think ...

NASA's newest space telescope has blasted off to map the entire sky like never before. Launched Tuesday night from California ...

NASA's newest space telescope has blasted off to map the entire sky like never before. Launched Tuesday night from California ...

Global sea ice fell to a record low in February, according to the EU’s Copernicus Climate Change Service (C3S). The combined ...

Global sea ice cover reached a historic low in February, Europe's climate monitor said Thursday, with temperatures spiking up ...