This $600 Body Scan 2 measures things most people only hear about in a doctor's office and can calculate how fast your body ...

Compared to its predecessor, the Xreal 1S increases the field of view from 50 to 52 degrees, boosts the resolution from 1080p to 1200p, enhances the aspect ratio from 16:9 to 16:10, and increases ...

Predicting the future isn't easy. Back in 2000, who would have thought that by 2025 the Pawtucket Red Sox would no longer ...

Human vision feels complete and reliable, yet a growing body of research suggests our eyes and brains are constantly editing reality, hiding some things while revealing others. At the same time, new ...

Proven methods for teaching the readers who struggle most have been known for decades. Why do we often fail to use them?

Invisalign aligners move teeth gradually and are changed every one to two weeks. The aligners are clear and removable, making them less noticeable than braces. Regular checkups are needed to monitor ...

A new bioluminescent tool allows neurons to glow on their own, letting scientists track brain activity without harmful lasers or fading signals. The advance makes it possible to watch individual brain ...

Eye scans looking at retinal texture might be able to predict risk of vision loss among people with type 2 diabetes Lab rats with diabetes experienced specific changes in the texture of their retinas ...

The diagnosis of cardiac ATTR amyloidosis is frequently missed or delayed due to the transitional requirement that a tissue sample (biopsy) is required to confirm the diagnosis. A nuclear medicine ...