How to weigh an invisible snowball At two billion miles, even Hubble can’t resolve a crisp disk. Instead, researchers compared the comet’s brightness to lab data on dirty ice, then used thermal models ...

Astronomers studied 10,000 stars in Hubble pictures to make this composite image and to learn about the evolution of the Milky Way galaxy. Light from our own galaxy is the most recently produced ...

This serene spiral galaxy hides a cataclysmic past. The galaxy IC 758, shown in this NASA/ESA Hubble Space Telescope image, is situated 60 million light-years away in the constellation Ursa Major.

A Desktop App for YouTube Music. Contribute to ytmdesktop/ytmdesktop development by creating an account on GitHub.

Sometimes even scientists get lucky. Yale University astronomer Imad Pasha was scanning some ground-based images when he stumbled across a galaxy boasting several rings. Because the object’s ...

Depicting a section of the universe known as the COSMOS-Web field, the new map is far more expansive than even the iconic Hubble Ultra Deep Field, a view of 10,000 galaxies NASA released in 2004.

macOS Tahoe 26 Wallpapers Like last year, macOS Tahoe 26 also brings two new wallpapers, one for light mode and the other for dark mode. While the design for both wallpapers is the same, the contrast ...

The iPadOS 26 design is essentially an expanded, more spaced-out reinterpretation of the iOS 26 wallpaper, featuring the same translucent arcs and layered glass gradients as its iPhone counterpart.

If you’d like to download the new macOS Tahoe 26 wallpapers, you can find them here. And for ongoing updates and full coverage of WWDC25, head over to our news hub. Do you have a favorite?

This is the default iOS 26 wallpaper that was showcased during the WWDC 2025 keynote on 9th June. It subtly showcases the new “Liquid Glass” design language that’s coming to all Apple devices.

Scientists using NASA's Hubble Space Telescope went looking for evidence of one phenomenon and found quite another. The research team studied the four largest moons of the ice giant Uranus, the ...