Picture of the day for July 18, 2018

Panoramic view of the Mezcala Bridge on Highway 95 in Mexico. Learn more.


Churning in the Chukchi Sea

Regardless of the amount of winter ice cover, the waters off of the Alaskan coast usually come alive each spring with blooms of phytoplankton.

from NASA https://ift.tt/2NWw1XS

Picture of the day for July 16, 2018

Mute swans (Cygnus olor) and their cygnets in Oxfordshire. Today sees the first day of Royal Swan Upping on the River Thames when swans are ringed. Ownership of swans in the Thames is shared by The Crown, the Vintners’ Company and the Dyers’ Company.. Learn more.