When the wall of a blood vessel breaks, a blood clot forms to "plug" the wound site and prevent bleeding. Once the injured blood vessel heals, the body dissolves the clot naturally. Sometimes, due to ...

Vasculitis is a group of diseases, also known as angiitis, that damage blood vessels by causing inflammation. It can affect any blood vessel anywhere in the body. Vasculitis means inflammation of ...

CHICAGO — The practice of drawing blood has changed very little over the decades. It looks about the same now as it did 50 years ago. That process, however, may be about to get a modern makeover.

The practice of drawing blood has changed very little over the decades. It looks about the same now as it did 50 years ago. That process, however, may be about to get a modern makeover.

Stargazers around the world were treated to the year’s first total lunar eclipse — a “blood moon.” March’s full moon, also called a worm moon, reached peak illumination in the early ...

It was the first total lunar eclipse, also known as a blood moon, in more than two years. A lunar eclipse occurs when the sun, Earth and moon align, in that order. There are different types of ...

Stargazers across North and South America will have the chance to witness a red-hued "Blood Moon" also called "Blood Worm Moon" beginning Thursday night, marking the first total lunar eclipse ...

Earth’s shadow will block most of the light that illuminates the lunar surface, creating what is known as a blood moon. By Katrina Miller March 14: This event has concluded and you can see ...

See detailed maps of where and when to watch the dramatic 'Blood Moon'. The first total lunar eclipse since 2022 is set to grace the night sky tomorrow (March 13-14, 2025) — but only for those ...

Get Instant Summarized Text (Gist) Specialized blood vessels and nitric oxide (NO) are crucial for stem cell survival and immune evasion. Hematopoietic stem cells (HSCs) expressing high NO levels ...

MANILA, Philippines — Nineteen Chinese vessels were monitored in two locations in the West Philippine Sea (WPS) in February, the Philippine Navy said on Tuesday. Navy spokesperson for the WPS Rear ...