This week, learn why experts are divided over an exoplanet, see the first footage of a colossal squid in its deep-sea habitat ...

The astronomers spotted the planet using NASA's Transiting Exoplanet Survey Satellite (TESS), an MIT-led mission that ...

This is the first time we have strong evidence for one of these 'polar planets' orbiting a stellar pair. The surprise discovery was made using the European Southern Observatory's Very Large Telescope ...

We were doing the typical planet vetting, and I happened to spot this signal that appeared very unusual.” An orbiting ...

Let's turn the sun into a telescope. In fact, we don't have to do any work—we just have to be in the right spot.

Astronomers since then indeed have discovered worlds, called circumbinary planets, orbiting two stars ... 4% of the distance between Earth and the sun. The planet, named 2M1510 (AB) b, orbits ...