Science, Tech & Innovation News

Underwater tidal turbines get a 6-year reliability boost

July 02, 2025 | Abhimanyu Ghoshal
Tidal power is a fantastic source of clean, predictable energy – if you can harness it. SKF says it's making major headway in this field, as it's set a world record for tidal turbine reliability with systems operating continuously for over six years.

Tri-laser projector throws big, bright, cinematic visuals from inches away

July 01, 2025 | Paul Ridden
If you're looking for a big-screen TV alternative that doesn't dominate the room when not in use, ultra-short-throw projectors are a good shout. The PT1 from Hisense brings Dolby Vision and IMAX to 4K viewing at up to 150 inches.

Reducing one amino acid could help protect against disease and aging

July 02, 2025 | Paul McClure
Reducing our intake of a single amino acid called methionine, which we get from the food we eat, could help protect against disease and promote healthy aging. Now, scientists have a better method for studying the effects of this critical compound.

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