"I've been a teacher all my life," Krantz said, "and I think I might as well be a teacher after I'm dead, so why don't I just give you my body."
Here's yet another panda couple for Washington to coo over
The alternative color forms of some animals are providing new insights into how animals adapt and evolve
Some unknown day in the future, ongoing climate change virtually assures the West Antarctic Ice Sheet will melt away
Known for discovering oxygen, scientist Joseph Priestly also influenced the beliefs of our founding fathers
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