True beer drinkers know you can’t just crack open a beer and simply dump it into a glass. There has to be finesse when you carefully fill the glass...
Dr. Seth Shostak is the Senior Astronomer and Director at the Center for SETI Research. He joined Keith Conrad to talk about the work the SETI...
Anyone who has ever taken a chemistry class has probably played around with hydrochloric acid. Just in case you haven’t though, thankfully...
Phil Plait of Bad Astronomy blog fame is starting a new online video series for PBS called “Crash Course Astronomy.” In the first episode...