And astronomers have a brand-new, superpowerful eye with which to see the changing cosmos: the Vera C. Rubin Observatory in ...

Amazon Prime Day is next week, which means deals on purchases big and small. A TV is usually one of the former, but if you don't have a lot to spend, fear not, you do have options. Now obviously these ...

As part of the effort to devise an algorithm that can dogfight, DARPA selected eight software-development companies to participate in the AlphaDogfight Trials, an A.I. competition that culminated ...

The second-generation Blink video doorbell offers a two-year battery life, HD picture and infrared night vision. The Blink video doorbell is also wireless, making it easy to set up and start ...

If you're data-driven and enjoy math and science, a bachelor’s degree in computer science (CS) could be the right fit for you. The best online computer science degrees impart valuable, versatile ...

Here are the best TVs I've reviewed, including OLEDs and mini-LEDs, from top brands such as LG, Samsung and TCL.

We tested the top HDMI cables from leading brands to find the most dependable options for clear audio and video in 2025.

It started as a one-off dinner with a chatbot — a night of shrimp, sarcasm — then veered into something unsettlingly human.