Colin Cavanaugh

5 Flips | 2 Magazines | 2 Likes | 3 Following | 2 Followers | @colincavana5oos | Keep up with Colin Cavanaugh 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 “Colin Cavanaugh”

Focus-Stacked Extreme Close-Ups of Bugs

Sometimes just a change in perspective can make a world of a difference. Take for instance tiny bugs. They are from our standpoint little critters we …

Why Did Penguins Stop Flying? The Answer Is Evolutionary

Penguins' swimming prowess cost them their ability to fly, a new study says.<p><b>Penguins lost the ability to fly eons ago, and scientists may have finally figured out why. A new study suggests that getting off the ground eventually just took too much effort for birds that were becoming expert …

What Makes Us Feel an Itch? Answer Surprises Scientists

A molecule that usually works in the heart triggers itch, a new study says.<p><b>It's a burning question in science—what makes us feel an itch?</b><p>Scientists experimenting in mice may have found the culprit: A molecule used by the heart is pulling double duty, sending a message to the spinal cord that …

Interesting Photo of the Day: It’s a Bear…er, Dog!

It seems that pet photography can be found at almost every corner of the Internet highway. But once in a while, amidst all the “lolcats” and slobbery …