St. Andrews University physicists who looked at the planet said that the research conjures "two possible explanations." ...

Astronomers using the James Webb Space Telescope are unraveling the mysteries of TRAPPIST-1e, an Earth-sized exoplanet 40 ...

NASA’s James Webb Space Telescope has spotted early signs of an atmosphere on TRAPPIST-1e, an Earth-sized exoplanet 40 light ...

That raises the possibility that the TRAPPIST-1e exoplanet could also have liquid water and therefore support life.

Astronomers found an atmosphere where they least expected it—clinging to an exoplanet that’s too small, too hot and too old ...

One of the worlds in the TRAPPIST-1 system, a mere 40 light-years away, just might be clad in a life-supporting atmosphere.

TRAPPIST-1 is a star system that comprises of seven Earth sized planets, out of which three are in the Goldilocks zone.

Explore how the European Space Agency's CO₂ missions are transforming the way we monitor Earth's atmosphere. Learn how ...

UC Riverside researchers have discovered a piece that was missing in previous descriptions of the way Earth recycles its ...

A recent study suggests oxygen leaking from Earth's atmosphere may be behind the presence of hematite, a type of rust, near ...

Ancient hot springs in Japan reveal how microbes adapted to Earth’s first oxygen, offering insights into early life.

Researchers say oxygen drifting out of Earth’s atmosphere may be reaching the Moon and turning iron in its soil into hematite, a reddish mineral also known as rust ...