A team of astronomers has detected what they call the most promising signs to date of a possible biosignature, or signs of ...

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

This week, learn why experts are divided over an exoplanet, see the first footage of a colossal squid in its deep-sea habitat ...

A team at Cambridge University have discovered potential signs of life on a planet which sits over 100 light-years away from ...

Not every space traveler has worn a suit or walked upright. From monkeys to microscopic marvels, these species show how far ...

In a groundbreaking discovery, astronomers have detected potential biosignatures, dimethyl sulfide (DMS) and/or dimethyl ...

JWST discovers Zhúlóng, the earliest Milky Way-like galaxy, 800 million years after the Big Bang explosion occurred.

The initial report was based on observations from the powerful James Webb Space Telescope, a collaboration of NASA and its European and Canadian counterparts. But the results created a lot of hubbub ...

Dr. Nikku Madhusudhan's team has detected dimethyl sulfide (DMS) on exoplanet K2-18b, a potential biosignature produced by ...