Dec. 9, 2024 — A NASA Hubble Space Telescope observation program called OPAL (Outer Planet Atmospheres Legacy) obtains long-term baseline observations of Jupiter, Saturn, Uranus, and Neptune in ...

In the heart of wintertime, when springtime flowers have yet to bloom and the sky remains gray one day after the next, it can ...

Known as planetary alignment, this rare event lets sky-gazers see six planets, including Neptune and Uranus, with a telescope ...

Five of the brightest planets will be visible to the naked eye. With help, you may even spot Uranus and Neptune.

Nov. 25, 2024 — A new computer model can be used to detect and measure interior oceans on the ice covered moons of Uranus. The model works by analyzing orbital wobbles that would be visible from ...

Now those hoops surround a "new" galaxy. Thanks to the Hubble Space Telescope, researchers at Yale University have discovered the freshly-named "bullseye galaxy," which features nine sparkling ...

Definition: Hubble Space Telescope (HST) is a space telescope named after renowned astronomer Edwin Hubble. It was launched in 1990 and is one of the great observatories of NASA. Description: Hubble ...