When two black holes merge or two neutron stars collide, gravitational waves can be generated. They spread at the speed of light and cause tiny distortions in space-time. Albert Einstein predicted ...

It's double-barreled, it uses lasers instead of LEDs, and it's machined from a solid block of 6061 aluminum alloy. Come meet the Lumitwin DL700 flashlight, which belts out two converging beams up to a ...

The Urban Prepper reviews Nebo SLYDE: Flashlight / Worklight Combo with insights on performance and survival practicality. More Than 6K Arrested in FL Operation Minnie Driver Slams Old Headline About ...

A Chinese military magazine has shed light on the mysterious laser weapon unveiled at the country’s Victory Day parade in Beijing this month, and argues that its output exceeds that of its American ...

Neutrino lasers: It’s an idea that many physicists didn’t see coming. At first glance, physics suggests that it would be impossible to make a laser of neutrinos, famously elusive subatomic particles.

Wow, BMW laser headlights sound exciting. Maybe you could sync them to your radio and program a Pink Floyd Laser Spectacular or one of those Ronnie James Dio hologram shows! Ok, that's not how they ...

SpaceX is rapidly scaling Starlink production, now manufacturing 70 satellites weekly at its Redmond facility. They've also developed mini lasers for third-party satellite connectivity, tested at ...

Peacock feathers are greatly admired for their bright iridescent colors, but it turns out they can also emit laser light when dyed multiple times, according to a paper published in the journal ...

July 2025 has brought with it an unexpected but totally avant-garde pairing: mini shorts and biker boots. Risky? Maybe. Bold? Definitely. Incredibly chic? Without a doubt. This trend that fuses ...

Lasers have been around for centuries, and over the past few decades, humans have found numerous applications for them. For instance, the US Navy uses lasers to shoot drones out of the sky. You'll ...

Putting the CNC 3018 PRO and 5.5-watt laser module from MOSTICS to the test! See how this combo handles engraving and cutting tasks, along with my first impressions, performance results, and setup ...