Science

Astronomers Have Discovered the Oldest Stars Ever Seen in Our Galaxy
The Last Steps, A Short Documentary About Apollo 17, The Last Mission to Put Humans on the Moon
HERE'S WHAT YOUR HOUSE ON MARS WILL LOOK LIKE http://www.insidehook.com/
Exercises That Will Strengthen Your Attention http://www.artofmanliness.com/2014/01/30/your-concentration-training-program-11-exercises-that-will-strengthen-your-attention/