Magnetic vortices twisting down from Jupiter's ionosphere into its deep atmosphere cause giant, ultraviolet-absorbing polar ...

Observations between 2015 and 2022 show that these features are more prevalent at the south pole, appearing in 75% of the ...

Also one of the facts about planets is that Mars had a thick atmosphere in the past. It is believed to have water in the past ...

The dark UV ovals were first detected by NASA’s Hubble Space Telescope during the late 1990s at the north and south poles.

Each Monday, I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes ...

If Jupiter and the other giant planets migrated from where they formed, maybe asteroids and comets could've as well. In the young solar system, the four gas giant planets — Jupiter, Saturn, Uranus and ...

The migration of Jupiter, Saturn, Uranus, and Neptune from closer to wider orbits around the sun occurred 60-100 million ...

I enjoy marking day’s end, beginning of nighttime, with a glance to the dazzling white Evening Star low in the ...

While Jupiter's Great Red Spot has been a constant feature of the planet for centuries, University of California, Berkeley, ...

Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...