Astronomers using the James Webb Space Telescope (JWST) have uncovered an unexpectedly complex atmosphere surrounding SIMP ...

Astronomers using the James Webb Space Telescope have discovered complex atmospheric shifts in SIMP 0136, a free-floating ...

Because it's traveling without an interfering star, the James Webb Space Telescope was able to study a solitary, planet-like ...

NASA's groundbreaking James Webb Space Telescope has spotted a mysterious object that's freely floating through interstellar ...

Using the James Webb Space Telescope (JWST), astronomers have peered into the atmosphere of a cosmic body that could be a ...

On Feb. 28, seven planets—Mars, Jupiter, Uranus, Venus, Neptune, Mercury, and Saturn—will all grace the early evening sky.

After dusk on Friday night, seven planets are expected to align in the night sky. But you'll need binoculars or a telescope ...

On balconies and in backyards, Wi-Fi–enabled telescopes are connecting astronomy enthusiasts across six continents.

Seven planets are on display in the night sky at the end of February, but some will be harder to spot than others. Here’s ...

An international team of researchers has discovered that variations in brightness must be the result of complex weather, ...

Previously thought to be defined by simple cloud patterns, NASA's JWST has unveiled the astonishing complexity of SIMP 0136, ...

On February 28, 2025, a rare planetary parade will occur, with all seven solar system planets aligned on one side of the Sun.