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

Jane Green and Rev. Prof. David Wilkinson discuss NASA finding new exoplanets.

Simulations show two satellites per Hubble exposure. China’s Xuntian telescope may see 92 satellites. Its wide view makes it ...

Researchers  have detected enormous clouds of helium drifting away from the exoplanet WASP-107b using the James Webb Space ...

SpaceX launched yet another batch of its Starlink internet satellites to orbit on Thursday (Dec. 4), sending 28 of them up ...

Of the seven Earth-sized worlds orbiting the red dwarf star TRAPPIST-1, one planet in particular has attracted the attention ...

Of the seven Earth-sized worlds orbiting the red dwarf star TRAPPIST-1, one planet in particular has attracted the attention of scientists, because it ...

In April, during Jared Isaacman's first nomination hearing for the post of NASA administrator, the Democratic senator from Massachusetts asked repeatedly if SpaceX founder and CEO Elon Musk was in the ...

Searching for technosignatures—signs of technology on a planet that we can see from afar—remains a difficult task. There are ...

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 ...