Scientists found an intriguing world in our galaxy. They confirmed the existence of a rocky planet, called a "super-Earth," that's some six times as massive as Earth. While the world HD 20794 d is ...

NASA's Transiting Exoplanet Survey Satellite (TESS) has discovered an extraordinary planet that's roughly the size of Earth but is only one-tenth of our planet's age, with half of its surface likely ...

People of Earth are in luck they are 64 light-years away from a planet that is scorching hot and smells like rotten eggs, according to researchers. Planet HD 189733b is a gas giant exoplanet ...

The confirmed discovery of exoplanets revolutionized our understanding of the universe. Among the thousands of confirmed exoplanets, HD 20794 d in particular, recently attracted attention for a unique ...

If Earth had an evil twin, it might look something like the recently-discovered lava-Earth HD 63433d. HD 63433d is a rocky world almost exactly the same size as our Earth, orbiting a star almost ...

Scientists have discovered an incredible planet that looks like something out of a sci-fi blockbuster. Just like Tatooine from Star Wars, the sky of this distant world is lit by the glow of twin suns.

Astronomers have spotted the evidence of a massive planetary collision in a nearby star system for the first time. The collision is believed to have occurred between an infant planet roughly the same ...

In a thrilling development, scientists have confirmed the discovery of a new "super-Earth" exoplanet that may have the ...