The James Webb Space Telescope has spotted a 'rogue' cosmic object barrelling through our galaxy without a star, and covered ...

Using the James Webb Space Telescope (JWST), astronomers have peered into the atmosphere of a cosmic body that could be a ...

Are they stars? Are they planets? Or are they neither? Some rogue planetary mass objects that wander the cosmos alone could ...

Previous examinations using ground-based tools as well as the Hubble and Spitzer space telescopes indicated SIMP 0136 was ...

WASHINGTON (Reuters) -- Eighteen rogue planets that seem to have ... its gravitational effects on a nearby sun. Most planets outside our solar system are far too dim to see using visible light.

How do rogue planetary-mass objects, celestial bodies that fall between planets and stars in size, come into existence? An international team of astronomers, including researchers from the University ...

Giant Exoplanets in HR 8799 System Likely Formed Like Jupiter and Saturn The first exoplanet was discovered in the 1990s, but ...

The data was gathered from the deepest-ever survey of NGC1333, a star-forming cluster located about 1,000 light-years from Earth. The newly discovered planets are among the lightest ever detected and ...

A detailed investigation of an isolated planetary-mass object has been conducted using the James Webb Space Telescope , revealing critical atmospheric insights. Located approximat ...

The James Webb Space Telescope is helping scientists study a strange mass about 20 light-years from Earth. Traveling ...