In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.

Interstellar object 3I/ATLAS is heading toward Earth, making its closest approach Friday, and the United Nations’ International Asteroid Warning Network, or the IAWN, is monitoring its trajectory ...

When a delicate object crashes onto the floor, most people expect it to shatter into several pieces. What they might not know, however, is that the sizes of those fragments—whether from a broken plate ...

A guide for the secular and the sacred alike. By Lauren Jackson I am the host of Believing. I hope you’re rested, because we’re entering the bender of December. My calendar looks like a tenuous Jenga ...

Computer-aided design (CAD) is the go-to method for designing most of today's physical products. Engineers use CAD to turn 2D sketches into 3D models that they can then test and refine before sending ...

We’re introducing SAM 3 and SAM 3D, the newest additions to our Segment Anything Collection, which advance AI understanding of the visual world. SAM 3 enables detection and tracking of objects in ...

If you miss the donut storms the first go around, you'll need to survive until the next Storm Circle closes. You can avoid all of the donuts falling from the sky and safely pick up what you've already ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

It’s time to fall back again. The clock will strike 1 a.m. twice Sunday as daylight saving time once again comes to an end. Here’s what you need to know about daylight saving time and why the United ...

A pair of space probes cruising the solar system may be able to pass through the tail of the mysterious Manhattan-sized comet hurtling towards Earth — but only if the scientists operating them act ...

It’s common for people to open a short video, thinking they’ll just watch the one — then realize they’re still on the app an hour later. YouTube is adding a new timer feature to help users manage this ...