What are the benefits of being a multicellular organism?
Humans aren't the only animals who become farsighted as they age.
No salt, no butter, air popped popcorn is one of the most nutritious foods you can eat.
You might fall under three different categories of caffeine sensitivity.
What happens behind the scenes to make those first buds of spring appear?
It was one of the Earth's momentous times. Continents collided. Volcanoes erupted. Ocean currents shifted. Species ran amok.
Can there be such a thing as natural, fake flowers?
In 2004, a fossil hunter found what looked like a brown pebble. Years later, scientists proved it was part of a fossilized dinosaur brain.
A male sand goby is less likely to eat the eggs containing his future offspring if a female goby is around.