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

Astronomers directly detected the light emitted by a sub-Neptune exoplanet -- a ... Feb. 8, 2023 — Scientists have discovered a new ring system around a dwarf planet on the edge of the Solar System.

A study with the James Webb Space Telescope led by astronomer Noemí Pinilla-Alonso clarifies the characteristics of the ...

An object that orbits in the space between Jupiter and Neptune has chemistry that could tell us more about the birth of the ...

Hubble has also been able to observe Saturn's elusive dark ring spokes. First discovered by NASA's Voyager mission in the 1980s, these dark rings only last for two or three rotations around Saturn.

The JWST’s spectra data also showed the huge amount of various ices with different volatilities and how they are made. Chiron ...

If Brown’s hidden world is real, Rubin will almost certainly find it or strong indirect evidence that it exists. “In the ...

JWST uncovered Chiron’s rare ices and gases, providing new insights into its unique activity and its link to the solar system ...

For the past decade, NASA's Outer Planet Atmospheres Legacy program (OPAL) has been obtaining detailed views of the long-term changes in the skies of the four closest giants to Earth: Jupiter, Saturn, ...

It seems 2025 will have a strong start, too, with a planet parade just a few weeks into the new year. A planet parade is when ...

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

Naskova says the most significant energy shifts in 2025 will come mid-year, from Jupiter and Saturn. Saturn, the planet of ...