We tried 23 online eyeglass retailers across various budgets and style offerings, and found four we recommend as the best ...

Scientists at the Paul Scherrer Institute PSI have, for the first time, demonstrated a technique that synchronizes ultrashort ...

Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...

Today, the Awards Committee of SPIE, the international society for optics and photonics, announced the recipients of its ...

President Donald Trump said Venezuela’s interim government, headed by Delcy Rodriguez, Venezuela's interim president, will ...

Himax Technologies, Inc. (Nasdaq: HIMX) (“Himax”), a leading supplier and fabless manufacturer of display drivers and other semiconductor products, and Vuzix® Corporation (NASDAQ: VUZI), ("Vuzix"), a ...

Anaerobic exercise uses glucose for energy, instead of oxygen. Aerobic (cardio) and anaerobic exercises both improve health, but only anaerobic exercises build muscle mass and strength. Anaerobic ...

Exercises like squats, lunges, bridges, and deadlifts may help boost the size of your glutes. These can be performed at home or in the gym using your body weight, free weights, or resistance bands.

Which exercise machine burns the most calories? The one you enjoy and will use the most. Here are our all-time favorite cardio machines we have tested at Live Science. When you purchase through links ...

Late in the first half of Sunday's game against the Giants in New Jersey, Vikings quarterback J.J. McCarthy suffered a right hand injury on a sack/fumble caused by linebacker Brian Burns. McCarthy ...

A strand of hair cuts across a laser beam, creating interference fringes on the wall of a science museum in New York City. High-school students use the spacing between bands to calculate the hair’s ...