The Oura Ring 5 is thinner, pricier, and packed with new promises. But does it offer enough to justify upgrading from the already excellent Oura Ring 4? I compare them to find out. I tested both of ...

Scientists have found that mushrooms can act as organic memory devices, mimicking neural activity while consuming minimal power. The Ohio State team grew and trained shiitake fungi to perform like ...

At Computex 2026, I sat down with Microsoft product designers to ask them how they put Nvidia's latest hot chip into a Surface laptop. 6/05/2026 By John Burek The Nvidia RTX Spark Era Starts Here: ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these machines here and see an illustrated field guide to qubits here. Inside a ...

NEWS. ALL AT A COFFEE AND TEA HOUSE. LOCATIONS IN PITTSBURGH ARE LOCKED TODAY, AND EMPLOYEES SAY THEY’VE LOST THEIR JOBS ABOUT 24 HOURS AFTER TELLING THE BUSINESS OWNER OF THEIR PLANS TO UNIONIZE.

Most people don't throw away old electronics --they relocate them. The laptop goes from the desk to the closet, the closet to a storage bin, the bin to the garage, where it joins a growing collection ...

This article is part of a package on the future of quantum computing. Read about the quest to develop these machines here and see an illustrated field guide to qubits here. The 21st-century fervor ...

All-in-One PCs have gained a lot of popularity lately. They are slim, look good, have a decent screen, and come with their keyboard and mouse. So, the question arises, are they ready to replace our ...