If you looked at the churning clouds near Jupiter’s pole, they appear like ocean currents on Earth — as if you’re looking at ...

Dazzling 'dawn storms' that illuminate Jupiter's poles are 10x more intense than the gas giant's regular auroras.

Trump and flags have a history at the White House in Washington and the Winter White House, Mar-a-Lago, in Palm Beach. Here are three things to know.

Recent flybys of the fiery world refute a leading theory of its inner structure—and reveal how little is understood about ...

After three years of helping astronomers investigate known planets beyond the solar system, the James Webb Space Telescope ...

The new planet is TWA 7 b, where the “b” means that this is the first exoplanet discovered in this system. (The “a,” if used, ...

For the first time, JWST has discovered an exoplanet through direct imaging, revealing TWA 7 b, a Saturn-mass world.

Jupiter isn’t alone in this category; Saturn, Uranus, and Neptune are also gas giants, though Uranus and Neptune are often ...

For the first time in its four-year operational history, the James Webb Space Telescope has identified an exoplanet not ...

I was looking forward to writing a tribute to clear summer skies and great summer stargazing in the Pacific Northwest.

The only evening planet for July is Mars, faint red in the west at dusk, and getting lost in the Sun’s glare by August. High ...

Finding a Saturn-sized world around the young star TWA 7 could pave the way for the Webb space telescope’s direct observation of other exoplanets.