Parasites infect millions of people and animals worldwide, often without immediate warning signs. This video explains how ...

Some invasive species grow to enormous sizes, giving them a powerful advantage in unfamiliar ecosystems. This video examines ...

Let’s say it’s 2036, and scientists are working on a new class of drugs. Today, for instance, pharmaceutical companies use ...

Among the chemicals raising the greatest alarm are PFAS compounds, often called “forever chemicals” because they persist in ...

World Health Network experts urge WHO to make N95, KN95, or FFP2 respirators the standard for protection for healthcare ...

That’s only one problem. Your immune system also has an adaptive system of specialized immune cells and antibodies that attack and destroy invading microbes. This system remembers what those intruders ...

The Yellow Sea and China's Pacific coast have seen the emergence of wind farms. Taking advantage of the near-continuous ...

Discover the hidden dangers in 'organic' skin creams. Many products in Nigeria contain harmful steroids and antibiotics, ...

Cases of a potentially lethal fungus have stabilized in Nevada, according to public health officials, who urge continued ...

We know there's a really large component of our immune system that's actually found in our gut, in our intestine, and so when ...

The technology shows particular effectiveness for snowfall accumulations of 2 inches or less. While heavy blizzards may ...

Light is a universal stimulus that influences all living things. Cycles of light and dark help set the biological clocks for organisms ranging from ...