Mar. 21, 2025 — Aging compromises the lymphatic vessels surrounding the brain, disabling waste drainage from the brain and impacting cognitive function. Researchers boosted lymphatic vessel ...

Most animals carry out sexual reproduction. Sexual reproduction involves the joining of two sex cells (gametes) – the sperm (male gamete) and the egg/ovum (female gamete).

The United States has reached out to Denmark and other European nations asking if they can export eggs as Americans face surging egg prices, the Nordic country's egg association said on Friday.

Cell adhesion is the process by which cells form contacts with each other or with their substratum through specialized protein complexes. Intercellular adhesion can be mediated by adherens ...

Cell growth usually refers to cell proliferation, the increase in cell numbers that occurs through repeated cell division. Cell growth can also refer to the enlargement of cell volume, which can ...

You can increase white blood cells (WBCs) by taking certain medications and eating immune-boosting foods, like yogurt, lean protein foods, antioxidant-rich vegetables, and more. Maintaining a normal ...

Feb. 5, 2025 — A newly discovered line of communication between body muscle and the pituitary gland may play an unexpected role in female fertility, according to a new study. Researchers found ...

And the crust is this layer of solid rock that we live on. It's very thin. If Earth was the size of an egg, the Earth's crust would be as thin as the eggshell. And like an eggshell, the crust has ...