The octopus is one of the world’s most alien creatures, but nothing puts that into perspective more than the physiological ...

No GTA, no problem — indies and AAs are filling in a summer release schedule that’s missing heavy hitters outside of Mario ...

Many animals that live in water need to come up to the surface to breathe, but they can still spend impressive lengths of time submerged thanks to a few clever tricks.

Tissue valves generally perform better than MHVs and provide better blood flow, but last an average of 10 to 15 years, which could require another replacement, explains Dr. Mohammadi.

Few bodily functions are as misunderstood as blood clots. While most people have heard about blood clots in the heart or brain causing serious issues or even death, fewer realize that blood ...

The British Heart Foundation points out: "This means blood can flow the wrong way in your heart. If more blood flows backwards into your right atrium (the upper chamber of your heart), it can make ...

Design in Nature’s plates of spirals in the animal world started with spermatozoa (of crayfish, rabbit, field mice, wood shrike, goldfinch, creeper, perch, frog, rat, and human) and ran up the ...

The research highlights how a ketone body called β-hydroxybutyrate (3-OHB)—a molecule produced by the liver when breaking down fat—can enhance blood flow to the heart.

Shires made this formal statement: "We first saw Mr. Oswald in the Parkland emergency room No. 2 around 11:30 a.m. (CST) Sunday, Nov. 24. At that time, he was unconscious, had no blood pressure ...

Assam cascade frog test for Himachal stream water flow impact Scientists from the Wildlife Institute of India studied the Amolops formosus in two Himalayan streams of the Churdhar Wildlife ...

In 2021, a heart was flown from Honolulu, Hawaii to Cedars-Sinai in California using the organ care system developed by Transmedics, which pushes blood through the heart and gives it oxygen.