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Category: Education

Yoshitsugu kobayashi is one of japan's leading paleontologists known for his research on dinosaurs in asia he helped discover several new species of dinosaurs including one of the largest theropods that ever lived in japan kobayashi regularly collaborates with scientists worldwide making him a key figure... Read more

Category: Pets & Animals

This might look like a circular saw to you but actually this belongs to an extinct shark-like fish that lived over 250 million years ago this is the helicoprion helicoprion is an extinct cartilagenous fish it had a jaw-dropping feature that still baffles scientists today a spiral saw likee row of teeth... Read more