Over the last ten years, OPAL has observed Uranus' northern hemisphere, which has faced the inner solar system for the ...

Discover what the Hubble Outer Planet Atmospheres Legacy program has learned about the outer planets, including Jupiter, Saturn, Uranus, and Neptune.

NASA and ESA’s Hubble Space Telescope has been observing the outer planets through a program called OPAL (Outer Planet ...

Encountering Neptune in 1989, NASA’s Voyager mission completed humankind’s first close-up exploration of the four giant outer ...

The Hubble Space Telescope has been imaging the outer planets of our solar system for a decade, learning about their strange ...

A pair of massive thunderstorms have been spotted swirling in Jupiter's "South Equatorial Belt" and are likely unleashing ...

Colorful changes in Saturn's bands of clouds can be followed as the weather changes. At bottom center, three images of Jupiter spanning nearly a decade, form a triangle. There are notable changes ...

Would it be possible one day for astronauts to walk on other planets? As the next planet out from Mars, could a Jupiter walk ...

Hubble’s OPAL program tracks Jupiter, Saturn, Uranus, and Neptune Seasonal and atmospheric changes revealed over a decade Key insights into gas giants’ weather systems shared by NASA ...

Nearly 200 years old, the Geminid Meteor shower offers earthlings a brighter display every year (depending on the moonlight).

The iPhone 16 has a similar main camera as the iPhone 16 Pro Max, so I spent an evening using it for astrophotography to ...

Cloudy with a high of 76 °F (24.4 °C). Winds NE at 17 to 19 mph (27.4 to 30.6 kph). Night - Mostly cloudy with a 51% chance of precipitation. Winds NE at 15 to 17 mph (24.1 to 27.4 kph). The ...