Jupiter's unknown journey through the early solar system revealed

It is known that gas giants around other stars are often located very near their sun. According to accepted theory, these gas planets were formed far away and subsequently migrated to an orbit closer to the star. Now, researchers ...

A new classification scheme for exoplanet sizes

There are about 4433 exoplanets in the latest catalogs. Their radii have generally been measured by knowing the radius of their host star and then closely fitting the lightcurves as the planet transits across the face of ...

Image: Dark and stormy Jupiter

This image captures the intensity of the jets and vortices in Jupiter's North North Temperate Belt.

Image: Jovian jet stream

See a jet stream speeding through Jupiter's atmosphere in this new view taken by NASA's Juno spacecraft. The jet stream, called Jet N2, was captured along the dynamic northern temperate belts of the gas giant planet. It is ...

New study shows what interstellar visitor 'Oumuamua can teach us

The first interstellar object ever seen in our solar system, named 'Oumuamua, is giving scientists a fresh perspective on the development of planetary systems. A new study by a team including astrophysicists at NASA's Goddard ...

Image: Rose-colored Jupiter

This image captures a close-up view of a storm with bright cloud tops in the northern hemisphere of Jupiter.                                                             

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