NASA's Curiosity Mars rover discovers evidence of ripples from an ancient Red Planet lake (images)
Today, we know of Mars as a cold, dry desert, with patches of subterranean ice and ice caps at its poles. Billions of years ...
Pharaoh's tomb discovered for first time in 100 years
An Egyptian-British archaeological mission has found the tomb of King Thutmose II, who ruled ancient Egypt about 3,500 years ...
Birds-of-paradise are sending secret color signals invisible to human eyes, scientists say
Birds-of-paradise are even colorful in the dark, with feathers and body parts that glow a brilliant yellow-green under ...
Your Next Pet Could Be a Glowing Rabbit
Humans have been selectively breeding cats and dogs for thousands of years to make more desirable pets. A new startup called ...
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Which Type of Fish are you?
Welcome to the “Which type of fish are you?” personality quiz! Fish come in all shapes, sizes, and colors, with a vast array of unique traits and characteristics. Just like fish, people come in all ...