Learn how researchers may have discovered an exomoon about 635 light-years away orbiting gas giant exoplanet WASP-4b. Credits: NASA/JPL-Caltech ...

NASA discovered five exoplanets orbiting stars in under 24 hours, challenging planetary models and providing insights into ...

NASA is set to launch its latest mission, Pandora, in 2025 to study the atmospheres of distant exoplanets. With the James ...

The agency announced on Monday afternoon (Feb. 10) that it has picked SpaceX to launch Pandora, a 716-pound (325-kilogram) ...

Astronomers used a 3D global computer model to compare the climates of exoplanets in different stellar and orbital configurations. They found that a planet orbiting a white dwarf star would offer a ...

Astronomers have discovered what seems to be a star racing through the Milky Way at 1.2 million mph, dragging a Neptune-sized ...

Cosmic forensic experts are reconstructing the magnetic field around an infant star from the planet-forming disk of gas and ...

NASA is set to launch its latest mission, Pandora, in 2025 to study the atmospheres of distant exoplanets. With the James Webb Space Telescope (JWST) oversubscribed, Pandora will play a crucial ...

Among the roughly 10 billion white dwarf stars in the Milky Way galaxy, a greater number than previously expected could ...

A rocky planet less than half the mass of Earth seems to have an atmosphere made almost entirely of sulphur dioxide – this ...

Around a star just 20 light-years from the Solar System, astronomers have confirmed the existence of what might be a ...