Daily cardio leads to a number of health benefits, especially for your heart, lungs, and overall fitness level. Just be careful not to overdo it, experts caution.

Explore the U.S. bicameral legislature, its structure with the House of Representatives and Senate, and the historical ...

Discover how swapping your second cup of coffee for green tea can physically relax your arteries and provide a long-term ...

Proteins circulating in the blood can reveal what's happening in the body, from how we process energy to how diseases develop ...

As cardiovascular research continues to evolve, new ways of understanding circulation are expanding how clinicians think ...

Since vitamin C is a water-soluble vitamin, any excess is excreted in the urine in a few hours. Current U.S. recommendations call for 75 mg of vitamin C per day for adult women and 90 mg per day for ...

Research‍‌‍‍‌‍‌‍‍‌ biologically the octopuses are fascinating because in a way they are the most alien creatures among marine ...

Many biological processes are regulated by electricity—from nerve impulses to heartbeats to the movement of molecules in and ...

From head to mistletoe, University of Bristol anatomy professor Michelle Spear talks us through the curious biology of elves.

When killer T cells of our immune system divide, they normally undergo asymmetric cell division (ACD): Each daughter cell ...

Key Takeaway Routine exercise lowers blood pressure by strengthening the heart, increasing the number and elasticity of blood vessels, and reducing cholesterol and blood sugar levels that can damage ...

Researchers at TalTech have concluded that a lack of creatine does not cause heart failure, contrary to previous assumptions.