Rob Zellem News Today

The James Webb Space Telescope has given astronomers an unprecedented glimpse of a distant exoplanet.

A widespread research study conducted by amateur astronomers worldwide seeks to understand TOI-4600c and other worlds orbiting distant stars, known as exoplanets.

This world is the most likely known candidate for being an ocean planet.

NASA has a new program that gathers data from millions of amateur astronomers, and it could be a game-changer for astronomy.

The speed of light in a vacuum is 186,282 miles per second (299,792 kilometers per second), and in theory nothing can travel faster than light.

The James Webb Space Telescope took its first close look at a "mini-Neptune" — the most common type of planet beyond our solar system — and found signs of water.

This was the first mini-Neptune found with an atmosphere. The JWST took a closer look, and gave astronomers some tantalizing clues.

Just because there's no mini-Neptune in our Solar System doesn't mean they're not common.

NASA’s James Webb Space Telescope has observed a distant planet outside our solar system. And, says NASA, it is unlike anything in it. The newly discovered planet reveals what is likely a “highly reflective world” with a steamy atmosphere. It’s the closest look yet at the mysterious world, a “mini-Neptune” that was largely impenetrable to […]

Pasadena, CA - NASA’s James Webb Space Telescope has observed a distant planet outside our solar system – and unlike anything in it – to reveal what is