"What If is an epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a ...

It also has a thick atmosphere, veiled by dense aerosols, that seemed impenetrable — until now. With the cutting-edge capabilities of the James Webb Space Telescope (JWST), researchers have detected ...

NASA discovers something on Neptune and Uranus: "There are more than 5000" The ice giants of the solar system have long been ...

Planet TOI-3261 b is about twice as dense as Neptune, indicating that the lighter parts of its atmosphere have been stripped away over time, leaving only the heavier components. This shows that ...

Get Instant Summarized Text (Gist) The James Webb Space Telescope has characterized the atmosphere of the hot super-Neptune exoplanet WASP-166 b, revealing the presence of water and carbon dioxide ...

Astronomers discovered the exoplanet in 2016, a gas giant that’s slightly larger than Jupiter with a fraction of its mass, ...

In Earth's upper atmosphere, a fast-moving band of air called the jet stream blows with winds of more than 275 miles (442 km) ...

Feb. 2, 2024 — Astronomers have shown new atmospheric detail in a set of 15 exoplanets similar to Neptune. While none could support humanity, a better understanding of their behavior might help ...

That puts it in the category of “super-Earth” or “sub-Neptune.” Published this week in Nature, a new paper contains observations that show the exoplanet may sustain a gaseous atmosphere.

One of the most common types of exoplanets falls in a size range between Earth and Neptune. Astronomers have ... and make it difficult to study the atmosphere below the cloud deck.