Explore the mystery of TOI-3884, an exoplanet with a severely tilted orbit. With no clear cause for its 62-degree tilt, this ...

Of the seven Earth-sized worlds orbiting the red dwarf star TRAPPIST-1, one planet in particular has attracted the attention of scientists. This planet orbits the star within the "Goldilocks zone"—a ...

JWST has observed a massive helium cloud streaming from the super-puff exoplanet WASP-107b, marking the first direct ...

Astronomers have identified a colossal exomoon candidate roughly seven Neptune masses orbiting the giant world HD 206893 B — ...

Drawing on the University of Arizona’s renowned strength in interferometry, astronomers from Steward Observatory are leading ...

Lead author Alejandro Borlaff, a NASA research scientist, says the trend marks a troubling shift: “My career has been focused ...

Using direct imaging, astronomers have found a brown dwarf that could help test technology for taking snapshots of Earthlike ...

Using the JWST, an international team featuring UNIGE scientists has detected enormous clouds of helium streaming away from ...

Kappa Tucanae A, a star located seventy light-years away, has baffled astronomers due to the presence of extremely hot dust.

"The James Webb Space Telescope has captured helium escape from this planet for the first time, and it is the most confident ...

Almost all planets in our solar system have moons – why not exoplanets? Astronomers believe they have discovered the first ...

Normally," rings around a planet are created from the remnants of meteors, moons or left over planet pieces. But this is not ...