Dell's Alienware Area-51 laptop redefines high-performance computing, boasting an Intel Core Ultra 9 and RTX 5090 for unparalleled gaming and creative power. Despite its hefty 4.34kg build, the 300Hz ...

Every year, CES claims to show us the future. CES 2026 did exactly that but it also revealed a growing disconnect between ...

In 2023, a team of physicists from Sandia National Laboratories announced a major discovery: a way to steer LED light. If refined, it could mean someday replacing lasers with cheaper, smaller, more ...

The science pros at TKOR light up a Christmas tree with 50,000 LEDs. Mendoza, a fourth-down call for the ages and Indiana's historic win Philippines detects nuclear radiation off coast She helped him ...

Sandia National Laboratories scientists Saaketh Desai, left, and Prasad Iyer, modernized an optics lab with a team of artificial intelligences that learn data, design and run experiments, and ...

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the top smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

We may earn commission from links on this page, but we only recommend products we love. Promise. LED face masks have become the most popular at-home skincare tools—and for good reason. Red-light ...

Solar-powered gadgets in 2026 deliver real daily value, powering chargers, lights, wearables, and homes with efficient, ...

Smart light bulbs abound, letting you replace your standard incandescent bulbs with a variety of connected solutions that support phone and voice control. Back when we first started reviewing ...

Want to know which brand’s model to prefer when considering ASUS Vs Lenovo Vs Dell Gaming Laptop? Check out this comparison ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products.

The rise of at-home beauty treatments has ushered in a new era of high-tech skincare, with red light therapy devices fast becoming the gold standard. Leading the charge? The best LED face masks. While ...