Gliese 12 b, an intriguing Earth- or Venus-sized world

Meet Gliese 12 b. It’s a world, orbiting a distant sun. It’s portrayed in this artist’s…

Webb solves mystery of puffy exoplanet WASP-107 b

View larger. | Artist’s concept of WASP-107 b, a puffy exoplanet about 210 light-years from Earth.…

Active Venus volcanoes revealed again in Magellan data

View larger. | This is a 3-D computer model of the Maat Mons volcano on Venus.…

Stargazing in national parks around the world

View at EarthSky Community Photos. | Prashant Naik was at Joshua Tree National Park in California,…

Earth-sized exoplanet discovered around ultracool dwarf star

View larger. | Artist’s concept of Earth-sized exoplanet SPECULOOS-3 b. The SPECULOOS project in Belgium helped…

How to see the International Space Station in your sky

View at EarthSky Community Photos. | Filippo Galati in Sampieri, Sicily, Italy, shared this image. Filippo…

Juno images of Europa reveal a complex, active surface

View larger. | The Juno spacecraft captured this view of Jupiter’s moon Europa during its closest-ever…

Mars craters pop in new images from ExoMars

View full image. | This steep-walled crater lies in the Utopia Planitia region of Mars. ESA…

New evidence for Planet 9 at the fringes of our solar system

New evidence strongly suggests the existence of a Planet 9 on the outskirts of our solar…

Astronomers find 60 Dyson sphere candidates, among millions of searched stars

View larger. | Illustration of a hypothetical Dyson sphere, a partial sphere composed of giant rings…