The James Webb Space Telescope has detected clouds made of silicates, similar to sand here on Earth, as well as water, ...

Astronomers using the «James Webb» telescope have obtained a unique image of the exoplanet 14 Herculis c, which turned out to ...

Staff at the European Southern Observatory have a system to clean the La Silla Observatory's delicate mirrors without ...

NASA budget proposal slashes science funding by 47%, putting more than 40 current and planned missions at risk.

Mars isn’t a bright, fire-engine red, but the iron oxide in its rocks makes it appear redder than other planets, especially ...

Webb has captured a frigid exoplanet in a wildly tilted orbit, revealing a system shaped by past planetary violence and ...

Webb telescope captured a rare image of 14 Herculis c, one of the coldest exoplanets ever observed, revealing new insights ...

The exoplanet — named 14 Herculis c, or 14 Her c for short — orbits a sunlike star about 60 light-years from Earth in the ...

Astronomers have captured silicate clouds and a mysterious disk around two giant young exoplanets, revealing surprises that ...

The latest cosmic puzzle for scientists comes from the constellation Leo, roughly 240 lightyears from Earth. Astronomers, ...

Tiny radio probe called GIRO may soon reveal what lies beneath alien worlds with 100x more accuracy than current tech.

To reach Earth’s closest star system, Alpha Centauri, scientists are building a laser-powered spacecraft. To pull off interstellar travel, a spacecraft must be very light; therefore, it’s essential to ...