Dusty clouds made of sand—that may rain iron—blanket a giant planet orbiting a young, sun-like star just 310 light-years from Earth, the James Webb Space Telescope has revealed. The discovery was made ...

Scientists have long wondered what lies at the center of the Earth. New research is putting weight behind a theory that our home planet has a distinct ball of iron within its metallic core.

To find out what an exoplanet is made of, ... For example, if the star consists of 30 percent iron, the planet might be 60 percent iron. The researchers aren't for sure yet why this is.

Our universe just got a lot weirder. From planets with rings larger than the Sun to alien worlds where it rains molten iron or glows magenta, NASA’s latest exoplanet discoveries are challenging ...

Three iron rings in a planet-forming disk Date: January 8, 2024 Source: Max Planck Institute for Astronomy Summary: Astronomers have detected a three-ringed structure in the nursery of planets in ...

Water, Oxygen, and Iron Are What Made Planet Mars Red All Over. Published: 1 Mar 2025, 10:36 UTC • By: Daniel Patrascu. 21 photos. Photo: NASA.

Astronomers have discovered a planet with surface temperatures over 2400 degrees Celsius, high enough to vaporize metals, so on this planet, it rains iron. Skip to main content Menu ...

By studying the present state of our home planet and other objects in the solar system, researchers have developed a detailed picture of the conditions when they evolved from a disk made of dust ...

"Iron Winds and Metal Rain." Not the title of a heavy metal album but an accurate weather prediction for a hellish exoplanet called WASP-76b.

A planet orbiting a distant star has been discovered to have powerful iron winds whipping around its atmosphere. The planet, named WASP-76 b, is an ultrahot Jupiter with temperatures over 4,350 ...

Both this newly detected center — which the study reports is likely a 400-mile-wide (644-kilometer-wide) ball of metal — and its outer shell are made of iron-nickel alloy, with trace amounts ...