What are eyes made of?
The eyes are said to be the windows into the soul, but what are they made of?
The eyes are said to be the windows into the soul, but what are they made of?
Skin cancer, the uncontrolled growth of abnormal cells in the skin, is mainly caused by exposure to ultraviolet radiation from the sun and tanning equipment.
And why did the ancient Egyptians build pyramids in the first place?
Lyme disease is an infection that is spread to humans through the bites of ticks carrying specific bacteria.
Some claim they rarely cry; others say the slightest breeze opens the floodgates. But what are tears made of?
In healthy children and adults, RSV typically causes mild, cold-like symptoms, but it can cause more serious disease in infants, young kids and older people.
Looking to save on creative software? We’ve got you covered with our guide on how to get the Adobe student discount.
Because multiple factors can provoke acne, it's difficult to tease apart sugar's role.
Great white sharks are the largest predatory fish in the world, but scientists still have much to learn about these iconic predators.
When it's not causing problems, earwax is good for your health and should be left alone.
Spending too much time in front of screens can elongate your eyes and increase the risk of other eye conditions down the line.
Discovered by sheer accident in the late 1920s, penicillin was the world's first antibiotic.
Earth Day is an annual global event on April 22 that celebrates Earth and raises public awareness about the environment.
The Nazi symbol is not the same as the ancient Hindu symbol.
Caffeine's influence over headaches is complicated.
From sets celebrating architecture and famous art to clever designs, these are the best Lego sets for adults.
The royal estate built by the Inca in Peru went unnoticed for centuries.
An almond-shaped structure deep in the brain controls people's feelings of hunger and fullness in an attempt to keep them at a constant body weight. In obesity, its signaling can be disrupted.
Taking tweezers to your eyebrows can yield unpredictable results. So what determines if your eyebrows grow back after you pluck them?