Who's Got Two Pseudothumbs and Loves Bamboo? This Panda Bear. - The New York Times

The bamboozling panda

Earliest giant panda false thumb suggests conflicting demands for

Amazing development': fossil finds show how panda's false thumb

Panda Background Images – Browse 81,315 Stock Photos, Vectors, and

Opinion China Takes Back Pandas, and Washington Feels a Chill

Panda Background Images – Browse 81,315 Stock Photos, Vectors, and

Fun Facts About Pandas - Smore Science Magazine

Canada zoo to return pandas to China because bamboo too hard to

China may send new pandas to U.S., Xi says, Panda

50 Years Later, Some Question Value of U.S.-China 'Panda Diplomacy

For pandas, it's been two 'thumbs' up for millions of years