Stars have long inspired curiosity among observers, but our understanding of their birth and the creation of planets around ...

A new NASA video of the Earth's sun has sparked a number of conspiracy theories with some claiming the footage shows a 'UFO' ...

The Red Planet will meet a beautiful star cluster called the Beehive on Friday (May 2). Also known as M44, the cluster will ...

What's more, no exoplanets with emission spectra cooler than 275 K (1.85 °C; 35.33 °F) - comparable to Earth - have been ...

Eos is humongous in size, about 3,400 times more massive than the sun. Molecular clouds exist throughout the universe.

A new discovery is changing how scientists think about how stars and planets are formed. When a star is born, it’s usually ...

One of the big surprises: Despite the moon's cooled crust, the data shows Io maintains liquid hot lava just below the ground.

An exoplanet discovered in 2020 contains the coldest temperatures ever measured on a planetary body, according to scientists.

For decades, many scientists have relied on the "hard steps" model to suggest that intelligent life is rare — the improbable ...

Vesta, thought to be the second-largest asteroid in the solar system, could be a piece of an ancient, unknown planet, a new study hints.

The presence of another planet in the solar system could explain the odd movements of some of the bodies in the Kuiper Belt.

Friday, May 2, presents a perfect opportunity to catch the mighty ice giant Neptune close to the planets Saturn and Venus in ...