PHOTOS

PHOTO OF THE WEEK

Photo of the Week: Bacteria Creates Vivid Colors in Yellowstone's Grand Prismatic Spring

In summer, the rim of the spring tends to be orange and red in color, and dark green in winter. READ MORE
PHOTO OF THE WEEK

Old Smartphones Detect Poachers in Cameroon

For conservationists protecting African rainforests, old smartphones serve as their ears. READ MORE
PHOTO OF THE WEEK

Photo of the week - Living in a Sea of Smartphones

For the Queen of England, being greeted with a sea of smartphones everywhere she goes feels strange. Whether President Barack Obama feels the same is unknown. READ MORE
PHOTO OF THE WEEK

Photos of the Week - NASA's 'Swarmies' Could Explore Alien Worlds

Equipped with just a few instruments, each swarmie would play a role in a group of robots controlled centrally by engineers. READ MORE
PHOTO OF THE WEEK

Octopus Skin inspires Color-Changing Camouflage Tech

This new technology allows a material to automatically read its environment and adapt to mimic its surroundings. READ MORE
PHOTO OF THE WEEK

August Supermoon as Seen Around the Globe

Photographers around the world came out to capture the event. READ MORE