Spider veins tend to be small surface veins that do not cause pain and are often more of a cosmetic concern than a health issue. Varicose veins tend to be larger — and they may be characterized by ...

It has a wingspan of just under 2.7 inches - and is so well preserved that the veins in its wings remain clearly visible. Described by the Smithsonian Institution as “chunky, noisy insects with ...

Paleontologists have discovered fossils of a 506 million-year-old tiny three-eyed predator nicknamed the “sea moth,” ...

Vein wall damage provides another critical factor ... and any risk factors provides crucial diagnostic information. Taking photos of visible swelling or discoloration offers objective evidence ...

Researchers have found a way to observe clotting activity in blood as it happens -- without needing invasive procedures. Using a new type of microscope and artificial intelligence (AI), their study ...

This summer, theaters will be dominated by big blockbuster releases, but “Weapons” is the movie I’m most excited for. Here’s ...

Discover the multiple sclerosis (MS) patterns that standard brain scans frequently overlook and why these missed indicators ...

From project pan to no buy, challenges encouraging us to buy less have taken over social media. As Nicole Glennon tries one ...

We’ve heard a lot about a fancy jet. But what else is there to know about Qatar and its soft power in the Middle East?

Dr. Avgerinos outlines differences between running a vascular practice in Greece versus the United States, the scope of his ...

It doesn't matter who you are or what your overall health is like, experts stress it's a necessity if you're driving long ...