SpaceX launched NASA's Pandora exoplanet mission and about three dozen other payloads early Sunday morning (Jan. 11) on a ...

What planet is most like Earth? Reseachers have identified several exoplanets similar to our planet, but none that are an ...

Astronomers have observed something very uncanny in space. The uncanny presence is none other than the exoplanet TOI-4507 b. Findings regarding this exoplanet have been published in the journal Earth ...

Pandora, the latest in a long portfolio of University of Arizona's space science missions, has cleared its last major ...

In our solar system, Earth is one of but eight planets – nine, if you really want to count Pluto – and the only one remotely hospitable to life. And as technology advances, astronomers only expect to ...

A team of international scientists recently published the discovery of nine new hot Jupiter exoplanets in The Astronomical Journal that could help scientists better understand the formation and ...

One of the main questions in exoplanet science concerns M dwarfs (red dwarfs) and the habitability of exoplanets that orbit ...

With sapphire waterfalls, lava rain and orbits around dead stars, these distant worlds push the limits of what’s possible.

It's estimated there may be trillions of rogue planets wandering through the Milky Way, unbound to any star. Since detecting our first ones, we have been presented with an odd mystery.