NASA's James Webb Space Telescope has made its first observations of interstellar comet 3I/ATLAS, revealing that the comet ...

Scientists are trying to learn as much as they can about our third ever discovered interstellar visitor, 3I/Atlas, as it ...

The first JWST survey of 3I/ATLAS revealed more of the comet’s surprising characteristics, helping astronomers gain a clearer ...

NASA's James Webb Space Telescope studied interstellar comet 3I/ATLAS. Observations showed high carbon dioxide levels in the ...

The James Webb Space Telescope has joined the study of the interstellar invader 3I/ATLAS, uncovering secrets that could ...

Our new results provide the strongest evidence yet that at least some Halley-type comets carried water with the same isotopic ...

An interstellar comet spotted by NASA is headed for our solar system, showing up near Earth later this year, but it's another ...

Discovered last month by a telescope in Chile, the comet known as 3I-Atlas is only the third known interstellar object to ...

Observations from the James Webb Space Telescope reveal unexpectedly high levels of carbon dioxide coming off 3I/ATLAS, ...

Hubble has taken the clearest image to date of the interstellar comet 3I/ATLAS, which is racing through our solar system at ...

The Hubble Space Telescope has captured a stunning image of a high-speed comet traveling through our solar system. Scientists ...