Image is the first taken on the surface of another planet, and the first visible-light aurora image from anywhere other than ...

NASA's Perseverance rover recently captured a photo of green auroras shining in the Martian sky for the first time. The alien ...

For the first time, scientists have captured the visible green lights of an aurora from the surface of Mars. The spectacle ...

"For the first time we can see the chemical cake while it's rising in the oven, instead of just the starting ingredients of ...

The way that Hubble images are produced is similar to how the James Webb Space Telescope uses filters and combines these to create stunning pictures of otherwise invisible objects, a process which ...

Astronomers didn’t even know sub-Neptunes existed until NASA’s Kepler mission uncovered them over the past decade. Although a ...

Of the more than 5,000 exoplanets that have been confirmed so far and many more thousands of candidates, most orbit stars the ...

An astronomer breaks down 3 key components that allow researchers to make groundbreaking discoveries — and decide when ...

Astronomers have been trying to discover evidence that worlds exist around stars other than our Sun since the 19th century.

Super-Earths are exoplanets that are much larger than our home, but smaller than Neptune and Uranus. They are likely much more common than assumed so far. There should be at least one super-Earth ...

Using the Korea Microlensing Telescope Network (KMTNet), an international team of researchers has discovered that super-Earth exoplanets are more common across the universe than previously thought, ...

NASA’s Nancy Grace Roman Space Telescope is gearing up to unlock the deepest secrets of the universe with three ...