Exoplanet hunters Christopher Watson and Annelies Mortier explain the long search for a 'twin Earth' capable of sustaining ...

The Universe still holds many surprises, as demonstrated by this exceptional observation of a dying star devouring the ...

Planets do not emit visible light like stars; they shine in the sky because they reflect sunlight. Exoplanets too reflect ...

Our solar system and galaxy were the first objects of study for what was going on in the universe. Among the various ...

The rate of finding these distant worlds has recently increased, with astronomers scrambling to accommodate the data ...

A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...

A newly discovered warp in the outer Solar System may have been created by a small, rocky world, much closer to the Sun than ...

Webb just spotted a carbon-rich moon factory 625 light-years away, revealing how moons like ours may have first taken shape.

Enjoy entertaining animations that teach about the solar system and the universe through humor and creativity. Explore ...

ESO's Very Large Telescope has observed a rogue planet and revealed that it is eating up gas and dust from its surroundings ...

The search for an unknown planet in our solar system has inspired astronomers for more than a century. Now, a recent study suggests a potential new candidate, which the paper’s authors have dubbed ...