VIDEO: Recent unmanned launch failures

As SpaceX founder Elon Musk once said, "rockets are tricky." From Russia to India to the United States, PostTV looks back at a few recent launch failures that harmed no one, yet taught engineers a lot. (more...

VIDEO: There Is Alcohol In Space! – DNews

There is currently a giant cloud of alcohol floating around in space! In addition, NASA and others have been experimenting with various alcohols in space. Trace is here to discuss about all of the different typ...