A long time exposed picture taken by night shows Slovakia’s High Tatras mountains seen from the Solar observatory station on the Lomnicky Stit peak
JOE KLAMAR/AFP/Getty Images

JOE KLAMAR/AFP/Getty Images

Genetically-engineered fish (Pterophyllum Scalare var.) glow in a tank during the 2014 Taiwan Aquarium Expo in Taipei
REUTERS/Pichi Chuang

REUTERS/Pichi Chuang

Japanese Tea Garden, the oldest public Japanese garden in the United States located inside Golden Gate Park in San Francisco, California.
Granite basin for the ritual of washing your hands before tea

Japanese Tea Garden, the oldest public Japanese garden in the United States located inside Golden Gate Park in San Francisco, California.

Granite basin for the ritual of washing your hands before tea

USA 9-11
An American flag is seen on the edge of the South Pool of the 9/11 Memorial in New York. On Thursday people will mark the 13th anniversary of the September 11 attacks in 2001. 
Photo: Shannon Stapleton/Reuters

USA 9-11

An American flag is seen on the edge of the South Pool of the 9/11 Memorial in New York. On Thursday people will mark the 13th anniversary of the September 11 attacks in 2001. 

Photo: Shannon Stapleton/Reuters