A Harvard University astrophysicist has sparked a furious debate by warning he cannot rule out that extraterrestrials are ...

jq takes JSON as input and transforms it according to the filters you supply. Since it’s a command-line tool, you can pipe ...

Every developer eventually has a moment when JavaScript objects “click.” These structures hold data, define behavior, and connect everything from variables to complex web apps. Learning how objects ...

When she goes to the grocery store, Lilianna Wilde will sometimes go for the shopping cart from which everyone else steers clear, the sad-looking one with the squeaky wheel. When she puts the dishes ...

The outer solar system is a vast and mysterious place that could be harboring hidden objects we know almost nothing about — from the elusive Planet Nine and baby black holes to interstellar visitors ...

The new Clean Up tool in Photos on iOS 18 lets users select objects within an image, and remove them through Apple's on-device AI software. In the Photos app, users can select an image and circle an ...

We're sorry but the J. Paul Getty Museum Collection doesn't work properly without JavaScript enabled. Please enable it to continue. We're sorry but the J. Paul Getty ...

Two years ago, our special January issue brought forth a popular package, 101 Must-See Cosmic Objects. Now we follow it up in a very different direction. My thought this time was to produce something ...

Hoag's Object is a rare ring galaxy, very far from Earth. It has a central core of older, red stars surrounded by a ring of younger, blue stars. Ring galaxies may form from galaxy collisions, but Hoag ...