TECH

Ulsan is testing underwater data centers to support growing AI workloads The project carries a KRW 51.1 billion (about $37 million) budget through 2030 Seawater could provide cooling without conventional mechanical refrigeration systems South Korean city Ulsan is exploring underwater infrastructure as AI computing continues to strain land availability, power grids, and cooling systems nationwide….

Once upon a time, if you wanted a good ereader, you simply had to buy a Kindle. When it came to electronic reading devices, Amazon’s Kindle lineup ruled the roost. Nowadays, the market has opened up, and Amazon has made a few moves that have done nothing to boost the general public’s opinion of Kindles….

Claude AI has the highest satisfaction score among current and former users with a net score of 56.2, ahead of Gemini at 46.5 Grok and Siri languish at the bottom of the satisfaction ratings top 10 The data was collected by YouGov in the period March 1, 2026 to July 31, 2026 A new YouGov…

Why you can trust TechRadar We spend hours testing every product or service we review, so you can be sure you’re buying the best. Find out more about how we test. L’Atitude 52°N smart glasses: one-minute review A new smart specs maker has arrived on the scene, and it’s looking to arrive with a bang….

It’s back-to-school season, which means there are plenty of great deals to be had on everything tech related. But you don’t have to be going to school or college to get in on the action — in fact, there all sorts of ways to score a discount, whatever your situation. Here, we’ve put together some…

Two schools of thought exist in the Call of Duty community. One praises the high-speed arcade action of Black Ops sub-series, sliding around corners on smaller maps while racking up incredible kill counts. The other craves the more considered pacing of the recent Modern Warfare games, where firefights are grittier and more immersive, in larger…

The Springboks vs All Blacks 1st Test promises to be a cracker, as New Zealand have had a fair bit of joy at Ellis Park Stadium. They’ve won three of the teams’ last five encounters at the high-altitude venue in Johannesburg. Dave Rennie’s track record in South Africa isn’t bad either. The Boks, however, are…

Watch Nottm Forest vs Leeds live streams to see if two sides with mutual animosity — and differing views on Brian Clough — can start their Premier League 2026/27 campaign with a victory. There was little to separate them last season, with Daniel Farke’s side finishing just three points and two places above the Tricky…

This week, the GTA 6 leak rocked the internet, and Meta entered a $1.4 trillion lawsuit that could reshape social media as we know it. To catch up on both of these events and more, scroll down to read our recap of the week’s seven biggest tech news stories. Before that, test your memory of…

Watch Hull vs Man Utd live streams as the Tigers face a huge test in their first game back in the Premier League against a United side looking to build on a hugely impressive run under now-permanent manager Michael Carrick. Back in the top flight for the first time since suffering relegation in 2017, Hull…