It has options. At five days or so, red-eyed tree frog eggs, developing right on schedule, can suddenly take a different path if they detect vibrations from an attacking snake: They hatch early ...

This technique, called startle coloration, may give a bird or snake pause, offering a precious instant for the frog to spring to safety. Their neon-green bodies may play a similar role in ...

It was ruled by the Snake kings of the Kaanul dynasty, which until just a few decades ago no one even knew existed. Thanks to sites around this city-state, including Holmul, archaeologists are now ...

Write Snake's feelings at being knotted (pdf) Outline drawing of Tiddalik. documentOutline drawing of Tiddalik Download / print an A4 outline drawing of Tiddalik the Frog for a colouring-in ...

COLLEGE PARK, Maryland — Maybe it’s not that difficult being green. The legendary Muppet Kermit the Frog will give the commencement address to graduating students at the University of Maryland ...