Science

3 great mysteries about life on Mars

Mars is the most explored planet in the solar system besides Earth. With all of our robotic visitors there, we have discovered that it is too dry, cold and irradiated a world to support the intriguing humanoids or invading tentacles that science fiction ever imagined. But our trips to Mars …

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Hummingbird-sized dinosaur may be a lizard

A fossil attributed to a small feathered dinosaur may not be a dinosaur at all, but rather a … lizard, according to new research. With the new criticism, the March study, titled “Hummingbird-sized Dinosaur from the Cretaceous Period of Myanmar” was removed yesterday (July 22) from the magazine. Nature where …

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23andMe DNA Study Traces Violent History of American Slavery

In the new study, Dr. Micheletti’s team compared this genetic database to a historical one, Slave Voyages, which contains an enormous amount of information on slavery, such as ports of embarkation and disembarkation, and the number of men, women and enslaved children. The researchers also consulted with some historians to …

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