The James Webb Space Telescope has directly observed the key chemical of carbon dioxide in planets outside of our solar ...

US-led team of researchers used Webb to directly detect carbon dioxide in the atmosphere The James Webb Space Telescope separates from Arianespace's Ariane 5 rocket after launching from Europe’s ...

Hot and harder to reach than Saturn, it hasn't enjoyed the ... SpaceX will try to fly the rocket and empty spacecraft again as early as 5:30 p.m. CT March 6. The upcoming launch will be the ...

That means using the wavelength of infrared light, which ranges from around 700 ... hitching a ride on an Ariane 5 rocket. The JWST then traveled for 30 days, traversing almost a million miles ...

Jupiter and Saturn. Breaking space news, the latest updates on rocket launches, skywatching events and more! JWST also detected infrared light emanating from the innermost planet in the system ...

Stuck in space no more, NASA astronauts Butch Wilmore and Suni Williams returned to Earth on Tuesday, hitching a different ...

Cosmic speed limits can be a major inconvenience but they've rarely stopped science fiction in its tracks.

that made them all but invisible from Earth’s vantage point more than 1.5 billion kilometres away. It all made for a bad 2025 for Saturn lovers. Horner said the rings would reappear “only ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

SpaceX and other companies plan to launch tens of thousands of satellites, which could mar astronomical observations and pollute the atmosphere.

The 3D map indicates where the cloud most muddies the waters of the cosmos, as well as charts the regions where the “extinction” of light is less affected by the particulate matter.

Earth’s shadow will block most of the light that illuminates the lunar surface, creating what is known as a blood moon. An issue with a ground system that supports the Falcon 9 rocket led to a ...