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You have probably heard how a dinosaur should sound from one of the movies you have watched. But in reality, we really don't know how they soun
The basking shark is the second biggest shark species after the whale shark. But it's teeth are tiny. It feeds by scooping up microscopic plank
Learn about birds commonly found in North American suburbs. In this post we look at Anna's Hummingbird.
The Goblin Shark is a rare creature of the deep. It has a long flat snout lined with sense organs that detect electrical impulses from prey.
The Angel Shark(also known as the Monkfish) was once common in coastal areas
of the northeastern Atlantic and Mediterranean. It has a wide
According to a new study by the University of Copenhagen, the Greenland Shark
is thought to have a lifespan of at least 272 years, probabl
Most of us think of sharks as fast, sleek, and ravenous predators. But some are odd-looking, interesting, and not terribly dangerous. The Wobbegong
Explanation of the Doppler Effect concept
Definition of Cepheids, their subclasses, and important astronomical concepts they have helped us discover.