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UnitedHealth is testing the last major system it must restore from last month's Change Healthcare cyberattack, but it has no date yet for finishing the recovery.

Nvidia on Monday unveiled its latest family of chips for powering artificial intelligence, as it seeks to consolidate its position as the major supplier to the AI frenzy.

Performing a new task based solely on verbal or written instructions, and then describing it to others so that they can reproduce it, is a cornerstone of human communication that still resists artificial intelligence (AI).

This time, though, developers are speaking out.

How do you know when to stop, versus when to push through? You don't, not even in hindsight. But these guiding questions can help.

Teenage Mutant Ninja Turtles: Mutants Unleashed arrives later this year for PS4, PS5, Switch, Xbox, and PC.

Plus, enter for a chance to win a free portable projector.

The New York Rangers and head coach Gerard Gallant mutually agreed to part ways, the team announced Saturday

Charles Leclerc spun out and crashed into the wall during the final qualfiying stage, ending the session and slotting Max Verstappen in at ninth.

Akil Baddoo hit the winning RBI double in the 10th inning to lift the visiting Detroit Tigers over the St. Louis Cardinals 6-5 on Saturday

New York Yankees superstar Aaron Judge is set to return from the injured list on May 9. Now, who will the team send down to make room for him?

The Florida Panthers bid to extend their franchise-record playoff winning streak to six games on Sunday when they host the Toronto Maple Leafs in Game 3 of their Eastern Conference semifinal series in Sunrise, Fla

Jimmy Butler, returning from an injury absence, scored 28 points to lead the host Miami Heat to a 105-86 win over the New York Knicks in Game 3 of their Eastern Conference semifinal series

Concerns about the threats TikTok poses to privacy and liberty were raised again, as a bill to divest TikTok of its Chinese ownership or ban it gathered steam in the United States Congress. And Canada's federal government revealed that it began investigating months ago whether foreign control of the app poses a threat to national security.

Entering a website and accepting cookies is a very common and oft-repeated gesture when navigating the Internet. But this small action, which is often done automatically and without thought, entails security risks: By consenting to cookies, you lose control over your sensitive information, as you cannot review the conditions you have just accepted.

Renewable energy sources are essential for transitioning towards a decarbonized energy system and making the electricity grid more environmentally sustainable. Clean energy alternatives like wind power can effectively replace fossil fuels, contributing to reduced air pollution and slowing down climate change.

Because they can go where humans can't, robots are especially uniquely suited for safely working with hazardous nuclear waste. But first, those robots need to become like the humans they are replacing, with arms and fingers that can closely mimic the movements of a person.

Researchers led by Prof. Xie Chengjun and Assoc. Prof. Zhang Jie from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences have introduced an innovative pan-sharpening method to improve remote sensing images.

A novel mixed light field technique that utilizes a mix of ray-controlled ambient lighting with projection mapping (PM) to obtain PM in bright surroundings has been developed by scientists at Tokyo Institute of Technology. This innovative technology utilizes a novel kaleidoscope array to achieve ray-controlled lighting and a binary search algorithm for removing ambient lighting from PM targets. It provides an immersive augmented reality experience with applications in various fields.

There's a patch of concrete on Drexel University's campus that could portend a frost-free future for sidewalks and highways in the Northeast.