Researchers used their new technique to fold a glass bar (a), create an optical resonator (b), to achieve helical bending (c), and to create a table with a parabolic reflector (middle, lower row).

As if you didn’t have enough to worry about when it comes to surveillance, researchers have discovered a new way to identify and track people using Wi-Fi signals—and I’m not talking about anything ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness myths. On my spare time I enjoy cooking ...

本研究针对非传染性疾病（如糖尿病和肥胖）日益严重的全球健康问题，开发了基于人工智能（AI）的智能膳食推荐系统（IDRS）。通过整合3D人体建模技术和机器学习算法，系统根据BMI（身体质量指数）和体脂率等生理参数，结合文化饮食习惯生成个性化膳食 ...

Apple has announced a new line of accessories designed specifically for the just-announced iPhone Air, including a slim MagSafe battery, a translucent case, a bumper case, and a crossbody strap. With ...

If you don’t have the budget for regular massage treatments — or your partner gets easily bored working out your shoulder knots — an electric back massager is a great stand-in. Whether you’re using a ...

NEW YORK : Oil prices rose over a dollar a barrel on Tuesday, as traders weighed the possibility that Russian supplies may be disrupted by Ukrainian drone attacks on its ports and refineries, and ...

Massage guns are more popular than ever. Celebrities, professional athletes, and fitness influencers alike rave about their benefits. Can they help up your fitness game, too? Here’s everything you ...