When a pet doesn’t seem like itself — maybe it’s limping, behaving oddly, or seems to just not feel right — getting answers ...

X-rays have fundamentally revolutionized healthcare, giving us views of the human body and even ... may have found a way to make X-ray imaging safer without compromising quality.

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Scientists have finally glimpsed chemistry at its smallest level after capturing the ...

This has never been seen before—and could explain a mysterious X-ray signal that astronomers have detected from the nebula for over 40 years. This view combines X-rays from NASA's Chandra X-ray ...

Famed for providing unequaled x-ray views of voracious supermassive black holes, exploding massive stars and even dark matter-infused collisions between galaxy clusters, the spacecraft probes the ...