Flash News
Popcorn bucket innovation is at an all-time low and the Dune: Part Three ‘Double Sandworm’ is proof Electrical signals reveal hidden magnetic information in altermagnets for first time Newly discovered amoeba reproduces at 145 F, breaking heat record for eukaryotic life Planetary collisions may help young worlds hold on to their atmospheres Fake crypto app on Apple App Store linked to $23K wallet theft Cornell begins no confidence vote over handling of alleged gang rape Fresh as the microplastic-laden Sierra snow: Storms can deliver pollution to even remote locations GM to pay $220 million to resolve claims it sold driving habits data Where was my invite to the — wait, what? Airbnb had a gala? Meta quietly launches an AI fashion app called Style Sketch

Trendmast

Technology news, aggregated

ad slot · header banner 728×90
Science

A blue laser for underwater communication and sensing

October 29, 2026 · 6:40 pm 1 sources

Image: Phys.org

ad slot · in-content video 16:9

Coverage

More coverage

  • A blue laser for underwater communication and sensing
    Phys.org · October 29, 2026 18:40
    Researchers at EPFL have developed a chip-scale blue laser that combines stable light emission with rapid frequency control, opening possibilities for underwater communication, environmental sensing and quantum technologies.

World

Markets & Economy

Science

Technology

Cyber Security

Gadgets