You can't believe your walking on the same ground as people 2000+ years ago. The Colosseum...Rome, Italy
New research by astronomers at the University of Utah and the Harvard-Smithsonian Center for Astrophysics shows that supermassive black holes can grow big by ripping apart double-star systems and swallowing one of the stars.
Boynton Canyon by Scott McAllister - Double click on the photo to Design & Sell a #travel itinerary to #Arizona at www.guidora.com
San Diego Zoo Wildlife Conservancy hatched over 180 California #condor chicks since 1985, when there were only 22 birds left.
Jacaranda trees-wondering if these are the purple flowering tree's like the ones at Stop and Shop parking lot in Mashpee
Take me back! Christ Church College Gardens | 32 Photos That Prove Oxford Is An Awe-Inspiring Wonderland
Manta ray and paparazzi in lucid waters of Raja Ampat archipelago, West Papua...did this on a night dive off of Kona Hawaii!!!! Awesome!