This illustration by Phillip Krzeminski provided by researchers in March 2020 shows the world's oldest modern bird, Asteriornis maastrichtensis, nicknamed the "Wonderchicken," in its original environment. About 66.7 million years ago parts of Belgium were covered by a shallow sea, and conditions were similar to modern tropical beaches like The Bahamas. The animal lived just before the asteroid impact that's blamed for killing off many species, most notably the gian…
March 18, 2020
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March 18, 2020 9:06 a.m.
'Wonderchicken' fossil reveals ancestor of today's birds
New York (AP) — A tiny fossil skull nicknamed “Wonderchicken” is giving scientists a rare glimpse at early ancestors of today's birds. It may be the oldest known fossil from this group.