Science, Tech & Innovation News

A new study shows that a personalized, precise form of brain stimulation, HD-tDCS, can rapidly ease depression symptoms – and even reduce anxiety – offering a promising drug-free alternative with only mild side effects.

Imagine generating power not from sunlight or wind, but from the simple mixing of fresh and salt water. This is the promise of osmotic energy. The idea has been around for decades, but only now is it flowing into real-world use.

A UK-based company believes it's got a better way to drown out noises and help you get a good night's sleep. Somni says its new sleep earbuds are the smallest ones you'll find anywhere, and don't ever need to be charged.

Epson has launched a new "stylish, beautifully crafted" UST projector for home cinema enthusiasts. The Lifestudio Grand EH-LS670 promises daytime bright 4K visuals at up to 120 inches, and immersive sound by Bose.

A new breakthrough removes the dangers involved in a process called STING, in which the body's own immune system can be enlisted to fight cancer. The finding clears the way for a powerful, and safe, weapon against tumors.

Sick of monthly software fees? So were we. This bundle gives you lifetime access to Microsoft Office Professional 2021 and a Adobe Acrobat Classic (three-year license) for just $99.99 — a serious steal from the usual $543.99.

The US Food and Drug Administration (FDA) has approved the first intranasal diuretic for heart, liver and kidney disease patients, aiming to prevent a common and costly issue that results in more than a million hospitalizations each year.

Heart attacks in younger adults aren’t always due to clogged arteries. A new major study reveals striking differences between men and women, with nontraditional causes playing a big role in women’s heart health.

It's common knowledge that avoiding too much sugar or acid-containing foods is a good way to keep your oral health on the right track. But a new study now reveals that a common well-regarded eating plan can also have a big positive impact.

Fuel cells enter the big leagues as Intelligent Energy unveils its 200-kW IE-DRIVE HD system for heavy vehicles. Billed as the "first-of-its-kind" multi-input, multi-output DC-DC converter, the new cell promises practicality and zero emissions.