Engineering

New research shows promise of liquids as thermal conductors

Imagine a device that lets you move heat very quickly from one place to another, yet needs no power, no electricity, no pumps and no moving parts. You might think, "Sure, that's what metals like copper or crystals like diamond ...

Electronics & Semiconductors

Nvidia unveils new AI chip platform amid rising competition

AI juggernaut Nvidia unveiled its latest AI platform on Monday, as the world's most valuable company works to maintain its leadership in supplying the chips that power the artificial intelligence revolution.

Consumer & Gadgets

Smart glasses find purpose among blind users

The actual use-value of smart glasses remains keenly debated—but less so among blind people, who are increasingly relying on the latest models to improve their lives.

Hi Tech & Innovation

Uber shows off its robotaxi heading for San Francisco

Uber on Monday unveiled a custom robotaxi it is adding to its global ride-share platform, starting on the San Francisco home turf it shares with rival Waymo, owned by Google.

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