Decades of conservation efforts have culminated in the giant panda's upgrade last year from endangered to vulnerable. But panda habitat is smaller and more fragmented than it was when the animal was first added to the Endangered Species List.
Rescuers make the signal for silence during the search for survivors in a flattened building in Mexico City on September 21st, 2017, two days after a strong quake hit central Mexico, killing at least 240 people.
U.S. soldiers participate in a South Korea-U.S. combined arms collective training exercise about 70 km northeast of Seoul, near the heavily fortified border with North Korea on September 19th, 2017.