Laser levels are indispensable for ensuring measurement accuracy. We tested the best-selling models—see how they fared.

The AikTryee Laser Level Line Tool is highly-regarded on Amazon and costs under $10, making it a good-value option for ...

Brazilian scientists create a cork sensor that detects nitrite in beverages, revealing hidden risks to food safety.

A laser measurer can help you take more accurate measurements at longer distances. Our favorite model has a handy feature ...

From cutting-edge vision correction (including LASIK) to next-generation cataract surgery, here’s your insider guide to Turkey’s best laser eye surgery clinics in 2025.

Engineers created a laser-cut Mylar disc that drops with surprising precision, promising safer, cheaper parachute system for ...

Quantum teleportation isn't science fiction anymore. Scientists sent information between light-emitting devices using ...

The Instant Pot can do it all — it’s a pressure cooker, slow cooker, rice cooker, steamer, yogurt maker, saute pan and more, ...

BradyScan App Launch -- Announced as available on Android and Apple, supporting barcode generation, scanning, security ...

Graphene trampoline resonators anchored by narrow tethers achieve high quality factors at room temperature, maintaining ...

Francis Marion National Forest is home to the Sewee Shell Ring, a man-made structure believed to have been built about 4,000 ...

The red light beds are tanning beds repurposed to emit red light rather than UV light, acting as a full-body treatment.