Our eyes tear up for various reasons. The most common, known as basal, are involuntary tears that are continuously being released to keep the cornea moist. Then there are reflex...

This is a big year for Kitty White or as she is popularly known, Hello Kitty. That's because on November 1st, 2014, the perpetual 3rd grader will celebrate her 40th birthday! An...

San Francisco's public trash cans have long outlived their lifespan and need to be replaced. However,  the current design is inadequate for the city's burgeoning population and ...

Batesian mimicry — where a harmless species mimics a harmful one to escape predators — is widespread in animals like frogs, snakes, and butterflies,  But most recorded examples ...