The brain is one of the body’s most energy-demanding organs, accounting for 2 percent of the body’s weight but consuming 20 ...

In a scientific first, researchers from Vanderbilt University and the University of California, San Diego, have generated a ...

Every day, your body replaces billions of cells—and yet, your tissues stay perfectly organized. How is that possible?

A protein called PAR1 helps lymphatic vessels structurally transform to boost fluid drainage and support healing when the ...

Get here detailed syllabus of ICSE for Class 10 for the new academic session 2025-2026. Download the Biology PDFs to know the ...

Circulatory system: Blood vessels Laid end-to-end, an adult's arteries, veins and capillaries would stretch for about 100,000 miles - enough to wrap around the world nearly four times.

The human body has three primary lines of defense to fight against foreign invaders, including viruses, bacteria, and fungi.