Our solar system and galaxy were the first objects of study for what was going on in the universe. Among the various celestial bodies, we count Neptune, a gaseous planet less well known than others, ...

Planets may actually form more easily around double stars than around single stars like our sun, according to new research ...

Since 1993, when satellites started measuring sea level, the rate of annual sea level rise has more than doubled, according to NASA ...

NASA unveiled a new telescope on Tuesday to scan vast swaths of the universe for planets outside our solar system and probe ...

NASA’s TESS uncovers 11,554 exoplanet candidates in the T16 planet hunt, including more than 10,000 new ones around faint ...

Starlight has been the key to finding thousands of exoplanets over the past decade, but researchers have found a new way to ...

Astronomers using ALMA have uncovered how gas and dust in planet-forming disks evolve separately an insight that reshapes our understanding of how different types of planets form. While dust lingers, ...

In a year of grim climate and environment news, we’ve compiled several hopeful signs about our planet’s future.

Prefer Newsweek on Google to see more of our trusted coverage when you search. Five new exoplanets have been discovered—each of them so young, they are still growing. The baby planets were discovered ...