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…

Possible atmosphere on rocky exoplanet found for 1st time

View larger. | Is there an atmosphere on rocky exoplanet 55 Cancri e? This is an…

Rare neutrinos detected from under Antarctic ice

IceCube sits on tons of clear ice in Antarctica, allowing scientists to see the interactions that…

Plunge into a black hole in this new video

See what it’s like to plunge into a black hole in this new NASA video. Plunge…