An exoplanet the size of Jupiter has long intrigued astronomers because of its scorching temperatures, screaming winds and sideways rain made of glass. Now, data from the James Webb Space Telescope ...

Scientists made an exciting -- and pungent -- announcement about a nearby exoplanet this week, finding that a planetary body with a likeness to Jupiter smells of rotten eggs. Analyzing data gathered ...

Astronomers have discovered an unusual Earth-sized exoplanet they believe has a hemisphere of molten lava, with its other hemisphere tidally locked in perpetual darkness. Co-authors and study leaders ...

A hellish "hot Jupiter" planet situated relatively close to Earth would likely smell like rotten eggs if we ever made the trip to visit it, new data from the James Webb Space Telescope (JWST) reveals.

Scientists have discovered thousands of exoplanets in other solar systems and some of them are especially weird compared to our stellar neighborhood. For example, HD 189733 b, a planet 65 light years ...

An exoplanet in our celestial ‘neighborhood,’ located about 64 light-years away, was already known for its extreme weather. Any visitor willing to brave the 1,700 degree Fahrenheit temperatures would ...

How any Earth-sized exoplanets exist, and how do we find them? This is what a recent study published in The Astrophysical Journal Letters hopes to address as a team of scientists announced the ...

Astronomers have discovered an Earth-sized exoplanet with an unusually extreme climate where one half of the planet is thought to be covered in lava. The planet HD 63433 d is tidally locked, meaning ...

Astronomers have discovered a planet beyond the solar system that orbits its twin parent stars closer than any ever seen before in a binary. The twin stars in the sky over the newly-found extrasolar ...

"If extraterrestrials do exist, scientists have found a promising location for where they could be hiding," said the Daily Mail. Named HD 20794 D, the newly discovered exoplanet orbits a star similar ...

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