Henrietta Lacks' cells were essential in developing the polio vaccine and were used in scientific landmarks such as cloning, gene mapping and in vitro fertilization.

Cracking the Code of the Human Genome

Henrietta Lacks’ ‘Immortal’ Cells

Journalist Rebecca Skloot’s new book investigates how a poor black tobacco farmer had a groundbreaking impact on modern medicine

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Test Your Science Knowledge

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Mix Dinosaurs on the iPhone

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Dinosaur Sighting: A Superior Dinosaur

Of all places I would expect to find a dinosaur sculpture, the north shore of Lake Superior outside of Duluth, Minnesota would be the last on the list

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Climate Change on Exhibit

The exhibit may shock, sadden or inspire you, or perhaps all three

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New Website Has the Scoop on Pterosaurs

The great thing about the Internet is that it makes it easy to find out about just about anything

The stinking passion flower (Passiflora foetida) is native to wet tropical areas in the West Indies and central South America.

Ten Plants That Put Meat on Their Plates

In addition to the well-known Venus flytrap, many other plant species feed on bugs or crustaceans

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