Researchers have found that depending on the season, the eyes of Arctic reindeer change from gold to blue.
While science still has a long ways to go, new research gives us hope that we may be able to make a real lightsaber someday.
When looking at a picture of the sun, how could you tell whether or not it's rising or setting?
Just what is gamma radiation, and can it really turn you into the Hulk?
According to one study, keeping your weight in check may also depend on where you eat.
Because of the tremendous pressure, over three times that of the normal atmosphere, the lake's water remains liquid at about twenty seven degrees.
There are two ingredients inside a lava lamp: a watery liquid, and a waxy compound that collects at the bottom when the lamp is turned off.
Researchers have been studying the effects of UV rays on whales in the Gulf of California for over three years...
The magnificent sight of the Milky Way, for example, can now only be seen in rural areas. Why do we shine light up into the sky in the first place?
If you've ever glanced skyward, you've probably noticed the sheer numbers of stars. Some are tiny, barely visible points. Others radiate strong white light.