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The wood frog survives extreme winter temperatures by freezing solid, with its heart stopping for nearly eight months. It ...

A new book explores how one biologist’s work at the North and South Poles changed the way he sees the world and our place in ...

The immune systems of cancer patients are highly disrupted, with those who have a higher number of immune cells in their ...

The immune systems of cancer patients are highly disrupted, with those who have a higher number of immune cells in their blood having a better survival rate, finds a new study that uses a pioneering ...

The distinct population of endothelial cells that line blood vessels in the insulin-producing "islets" of the human pancreas ...

Researchers have revealed how Staphylococcus aureus bacteria extract iron from hemoglobin—a process crucial to their survival ...

Scientists led by Prof. Liu Jing from the Technical Institute of Physics and Chemistry of the Chinese Academy of Sciences ...

The Defense Advanced Research Project Agency, the Pentagon's top research arm, wants to find out if red blood cells could be modified in novel ways to protect troops and help them manage extreme ...

This is roughly equivalent to 3-6 tablespoons. Anything more than normal is considered heavy flow and should be evaluated. Clots: Small blood clots, especially in the first few days of ...

Here's What The TSA Rules Say Dave Ramsey warns U.S. workers on a Roth IRA, 401(k) blunt truth New retirement age in the United States by 2025: What you need to know Jason Kelce breaks down in tears ...