Venus" exoplanet 47 light-years away, with a thick atmosphere, challenging previous planetary classifications.

NASA’s James Webb Telescope uncovers GJ 1214 b, a super-Venus exoplanet with a carbon dioxide-heavy atmosphere, challenging planetary classification and offering new insights into planetary evolution.

Earth ejecta, for instance, could hold Earth life.

“Saturday evening, January 18: Venus and Saturn will appear nearest to each other. As evening twilight ends at 6:15 p.m. EST, Venus will be 30 degrees above the southwestern horizon with Saturn 2.2 degrees to the lower left. Saturn will set first on the western horizon almost 3 hours later at 9:04 p.m.”

Astronomers using the James Webb Space Telescope reveal GJ 1214 b, a unique exoplanet with a dense carbon dioxide atmosphere, challenging typical planetary classifications and offering new insights into planetary formation and evolution.

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

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

Venus, Saturn, Jupiter and Mars will appear to line up and be bright enough to see with the naked eye in the first few hours after dark. This weekend, Venus and Saturn get especially cozy.

Planets continue their nighttime shows, with eight visible at points during February, including Venus on Feb. 14.

According to NASA, Venus, Saturn, Jupiter and Mars will all be visible in the first couple hours after dark throughout the month of January, Venus and Saturn being found in the southwest ...

When scientists first found Enaiposha, they thought it was a mini-Neptune, a small gas planet with an icy core.

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but get a telescope and you can spot Neptune and Uranus.