Using the Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has detected a new exoplanet ...

According to the paper laying out the research behind the discovery, "TOI-1846b is a super-Earth-sized planet, with a radius ...

The punishing radiation appears to be causing the planet to shed its atmosphere at a rate of at least 1 trillion grams per second, according to a new study involving NASA 's Chandra X-ray Observatory.

The extrasolar planet or " exoplanet " in question is TOI-2109b, which has five times the mass of Jupiter and is located ...

Using the European Space Agency’s Characterizing Exoplanets Satellite (CHEOPS) telescope, a team of astronomers ...

The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured ...

"We found that hundreds of exoplanets are larger than they appear, and that shifts our understanding of exoplanets on a large ...

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

Last week the James Webb Space Telescope captured a direct image of what they believe to be a previously unknown exoplanet ...

NASA's planet-hunting satellite TESS, or the Transiting Exoplanet Survey Satellite, has passed an impressive milestone, having identified 5,000 potential exoplanets.

In a groundbreaking development, NASA has announced a new alloy that could be the key to unlocking ultra-stable space telescopes needed to detect exoplanets and their potential for habitability. This ...

Most known exoplanets exist much closer to our solar system in the Milky Way, making this discovery, ... If a planet is in orbit, it may appear as a blip in the observation, NASA said.