NASA’s James Webb Telescope uncovers GJ 1214 b, a super-Venus exoplanet with a carbon dioxide-heavy atmosphere, challenging ...

NASA Deep Atmosphere of Venus Investigation of Noble gases, Chemistry, and Imaging” (DAVINCI) will launch to Venus in 2029 ...

Planetary scientists simulated past events on Venus to determine why Venus and Earth are so different. They found geological ...

“Saturday evening, January 18: Venus and Saturn will appear nearest to each other. As evening twilight ends at 6:15 p.m. EST, ...

Earth ejecta, for instance, could hold Earth life.

G3 (ATLAS) should be visible from the southern hemisphere, and possibly also the northern hemisphere, over the next few days ...

Astronomers using the James Webb Space Telescope reveal GJ 1214 b, a unique exoplanet with a dense carbon dioxide atmosphere, ...

There are six planets in the night sky all week, four of them visible to the naked eye and two of them getting very close ...

On the evenings of Jan. 17 and 18, the planets will appear virtually side by side, in what's called a “planetary conjunction.

The data used to create the image is from a Hubble Space Telescope project to capture and map Jupiter's superstorm system.

Jupiter's Great Red Spot storm, which usually appears dark-red, can be seen shining a lurid blue color in an ultraviolet ...