June 5th, 2013
04:17 PM ET

Study: Was Neil Armstrong misquoted?

By Josh Levs, CNN

When astronaut Neil Armstrong uttered what became one of the best-known - and most debated - quotes in all of history, he actually might have said it exactly the way he meant to, not the way people heard it.

After Armstrong lowered his left foot from the landing craft to the surface of the moon, people watching around the world heard him call it "one small step for man."

Both he and NASA initially insisted that he said "one small step for a man," and now a new and novel study on the much-analyzed quote backs him up.

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Filed under: In Space • the Moon
Ancient primate could be a missing link
June 5th, 2013
04:00 PM ET

Ancient primate could be a missing link

By Elizabeth Landau, CNN

Achilles' heel was his weak spot in the Greek myth, but the heel of a newly discovered primate provides a strong connection between humans and their possible ancestors.

Scientists have discovered the oldest primate skeleton to date, from a creature that resembles humans' evolutionary line - the anthropoids - and a different primate lineage called the tarsiers. They have named this specimen Archicebus achilles, making reference to its heel bone, which resembles those of modern monkeys.

Anthropoids include humans, apes and monkeys. Tarsiers are nocturnal primates that live only in Southeast Asia today. The study is published in the journal Nature.

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Filed under: Human ancestors • On Earth
Giant Jim Morrison lizard and climate change
June 5th, 2013
04:39 AM ET

Giant Jim Morrison lizard and climate change

By Ben Brumfield, CNN

To get through the long, tedious hours sitting in the fossil archives at the University of California-Berkeley, Jason Head would listen to the hypnotic sounds of The Doors.

So when he happened upon one of the biggest lizards that ever walked on land, he found it fitting to name it after the band's frontman, Jim Morrison - the original Lizard King.

But that's not what makes this find interesting. It's what the existence of the "Bearded King Morrison" tells us about the effects of climate change that's intriguing.

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Filed under: Climate • Discoveries • Global Warming • News • On Earth • Science Seat

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