NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.

Astronomers used the James Webb Space Telescope to directly capture images of the planets in the star system HR 8799, which ...

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 ...

The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...

The most elusive planetary aurora in the Solar System has finally been revealed in all its gently glowing glory.

For years, astronomers have sought a way to directly observe the atmospheres of exoplanets, worlds orbiting distant stars. Unlike indirect detection methods, such as transit observations or radial ...

Mar. 17, 2025 — 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 ...

The discovery of salty mineral evaporites on Ryugu indicates that watery environments may have been widespread in the early ...

Solar users can expect to pay up to R30 000 to register their solar system. Here’s everything you need to know.

For the first time, NASA’s James Webb Space Telescope (JWST) has captured direct images of carbon dioxide in the atmosphere ...