A newly developed imaging method blends ultrasound and photoacoustics to capture both tissue structure and blood-vessel function in 3D.

Iron and magnesium supplements can be taken together. However, they must be taken at separate times and may cause unwanted ...

By harnessing electron-beam patterning to control the swelling and contraction of a soft polymer, researchers created a ...

It's the best-looking sports watch I've tested, with all the fitness metrics you need to level up your training, for a price.

A lower resting heart rate indicates an efficient heart and a higher level of parasympathetic activity. When you’re at rest, your nervous system ideally minimizes sympathetic activity, so you’re ...

NASA's Artemis II is poised for the first lunar mission since 1972—with much more to come.

HMD has quietly expanded its wearable lineup with the launch of two new smartwatches, the Watch X1 and Watch P1. Both devices focus on basic fitness tracking and long battery life rather than advanced ...

New technology is allowing highly-trained surgeons to make smaller incisions, meaning less narcotics and fewer infections and ...

Through a clever combination of two imaging modalities, scientists from Caltech and USC have developed a new technique that can quickly provide 3D ...

For millions in the South, an impending storm could become unforgettable.​ “I can’t stop watching the forecasts,” said ...

A doctor spent seven days investigating the effects beet root supplements—to find that just a spoon or two can deliver big ...

A 58-year-old woman was admitted to the hospital 3 weeks after lumbar surgery because of diplopia and fever. Left leg pain and a rash had preceded the fever and diplopia. A diagnosis was made.