Tracy Waters

13 Flips | 5 Magazines | @mctwaters | Keep up with Tracy Waters on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Tracy Waters”

Elephant Seal, California


Earth Day Pictures: 20 Stunning Shots of Earth From Space

Auroras, glaciers, and gullies feature among the most stunning pictures of Earth from space, chosen by National Geographic photo editors for Earth Day 2011.

"We really didn't notice how amazing the ice formations on the lake were when we were shooting,” says ski mountaineer Chris Davenport, seen here at Portillo, Chile, overlooking Laguna del Inca. “We knew the snow was amazing, but it wasn't until we looked at the images on the computer that night that we knew we had something special.” Extreme Photo of the Week: Photograph by Christian Pondella

Bioengineers 3D print tiny functioning human liver

A US biotechnology company has 3D printed a tiny functioning liver in the lab that survived just over five days -- more than twice the life …

20 Brilliant Bookshelves for Modern Bookworms

As the famous saying goes, <i>I like big books and I cannot lie</i>. Even though we may take in most of our reading via an iPad or Kindle these days, we are still bookworms at heart. The warmth and character of a well-worn or brand new book is hard to beat. But those books of yours need a good home. Here …

Small Spaces

60 Spectacular Seahorses and Seadragons [PICS]

Lined seahorse, Hippocampus erectus. Delicate and beautiful seahorses get their name from the ancient Greek hippos meaning “horse” and kampos meaning …

Why your brain loves music

New neuroscience study sets out to explain why in some respects music offers the same sort of pleasure as a really good thriller.<p>The love affair between <b>music</b> and neuroscience just keeps going and going. And this isn’t surprising because music’s power over us is so huge, and so odd. It’s not like …

Francis Bacon

(by Jordan Ek)

serengeti - tanzania

Radical roads drive robot cars

A lot is written about the rise of autonomous cars, such as those developed by Google, but these vehicles will also change our highways forever.<p>One of the world’s most famously gridlocked cities in the world may be about to shed its image and get on the move again.<p>Los Angeles in California has just …

Los Angeles

The 10 Most Famous Professors Teaching College Courses Right Now

But if you add a level of fame to that mix, students will really pay attention.<p>From former U.S. Secretary of State Madeleine Albright to Pulitzer Prize-winning writer Junot Diaz, we found the most famous professors teaching college courses right now.