Our circumstances here on the wondrous, life-supporting Earth can give us a false understanding of what the universe is ...

Astronomers have detected a giant exoplanet – between three and ten times the size of Jupiter – hiding in the swirling disc ...

The newfound exoplanet, called Kepler-139f, is a gigantic world roughly twice the mass of Neptune and 35 times the mass of ...

NASA’s Transiting Exoplanet Survey Satellite (TESS) has been used to discover Earth-size planet TOI 700 e. It is "orbiting ...

NASA has uncovered a new ‘Super Earth’ planet just 154-lightyears away that has been flashing a mysterious signal. The planet ...

In new research, University of California, Irvine astronomers describe how more than 200 known exoplanets are likely much ...

Astronomers have discovered an Earth-sized exoplanet, TOI-2431 b, on a death spiral. The planet orbits its star in just five hours and 22 minutes, making it an exoplanet with one of the shortest orbit ...

The alien world orbits a dim, reddish ball of gas called a red dwarf star in the northern constellation Lyra. Scientists ...

Michel Mayor and Didier Queloz made a groundbreaking discovery: the first exoplanet orbiting a solar-type star. This moment ...

WASP-121b, an already unusual planet, might have a remote origin that explains some of its peculiar properties—from iron rain ...

The discovery of a potentially habitable exoplanet by the James Webb Space Telescope sparks fresh curiosity across science ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new ...