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

Jupiter’s striking size, swirling gases, and dramatic bands in its atmosphere set it apart from every other planet. One of ...

Witness celestial beauty! NASA's stunning images of the Moon, Jupiter, and Mars showcase our solar system's breathtaking ...

Previous examinations using ground-based tools as well as the Hubble and Spitzer space telescopes indicated SIMP 0136 was potentially a brown dwarf —a cosmic body with the makings of a star that ...

At roughly 13 times the mass of Jupiter ... in and out of view and evolve over time,” said lead author and Boston University doctoral student Allison McCarthy in a NASA statement.

"Neptune was the missing piece of the puzzle when it came to detecting auroras on the giant planets," said the European Space ...

The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering ...

Donaldjohanson, a main belt asteroid, could be a relic of a cosmic collision that took place 150 million years ago.

Get Instant Summarized Text (Gist) Data from NASA's Juno spacecraft revealed unexpected variations in electron energies within the Alfvén wing connecting Jupiter and its moon Io. These electrons ...

In a major breakthrough, the James Webb space telescope of NASA has for the first time captured auroral activity on Neptune, ...

Emily Costello, a planetary scientist at the University of Hawaiʻi at Mānoa, was selected by NASA as one of eight ...