Mars is known as the 'Red Planet.' Learn about its reddish hue, caused by iron oxide, its position as the fourth planet from ...

Recent simulations link the creation of Pluto and its moon Charon to a colossal impact, akin to the Earth-Moon origin, ...

The six planets will be visible in the days immediately leading up to Jan. 21, and for about four weeks afterward. Mars, ...

Hot Jupiters are giant planets initially known to orbit alone close to their star. During their migration towards their star, these planets were thought to accrete or eject any other planets present.

Mars is a strange place and any humans born there are bound to look radically different over thousands or even hundreds of ...

Saturn, the sixth planet from the Sun, is one of the most breathtaking sights in our solar system. With stunning visuals ...

You'll be able to view a rare alignment of planets this month and into February. Our astrotourism expert reveals the best ...

New observational data from the James Webb Space Telescope and simulation models have confirmed a new type of planet unlike ...

Two stars in Wolf-Rayet 140 collide, forming carbon-rich dust. Webb captured 17 expanding dust shells, revealing ...

"There are still many things related to planetary formation and the early evolution of young planetary systems that we don't ...

University of Denver astronomers have revealed new insights into how carbon-rich dust—which is crucial for planet ...

A rare celestial phenomenon is about to light up the heavens, offering skywatchers a chance to marvel at the dynamic beauty ...