Over the past three decades, the collection of DNA from convicted criminals has become standard in the U.S. justice system, ...

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Most alien invasion movies play out the exact same way. Some human beings are going about their lives, spaceships arrive, they blow things up, humans fight back, and save the day. The end. That's not ...

In the game of survival, you can't always go it alone. Tiny algae living in the harsh conditions of the world's polar oceans ...