Ancient bones of a long extinct, 10-foot-tall bird discovered in Australia
From the Watch Now: Ukrainian woman reunited with missing dog, and more of today's top videos series
This may finally answer some of the biggest questions we have about one of the largest species of birds to ever walk the Earth.
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A Ukrainian woman and her dog were reunited again after weeks of being separated, Florida re…
A company working on technologies to bring back extinct species has attracted more investors. Other scientists are skeptical such feats are possible or a good idea.
