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Stories about: sinus

Large Dinosaurs Had a Semi-Hollow Head Recent anthropological studies revealed that the head of large dinosaurs, such as Tyrannosaurus Rex, was more filled with sinuses than with brains, which seems to have prompted their remarkable ability of catching the prey, despite their bulky mass and constitution. CT scans of their heads revealed that the amount of... 9 December 2008 16:31 GMT Better Surgery Gel Made from Squid Squid pen, remaining of the once well developed shell like the one of a snail, is usually a waste product of the squids, which most food processors discard. But a wound-healing gel based on squid pen and developed by a team at the Otago University was brought into the attention of international pharmaceutical compan... 30 November 2007 05:28 GMT