Circadian rhythms

>> THE VOTE IS SOON TO COME. HOUSE DEMOCRATS GATHERED THIS WEEKEND TO CHOOSE THEIR LEADERSHIP. HOUSE REPUBLICANS HAVE ALREADY DONE SO. THEN, OF COURSE, THERE'S THE SENATE. SO...

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I'M THE DIRECTOR OF THE NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES. I'M HAPPY TO WELCOME DR. MITCHELL LAZAR TELL US ABOUT NUCLEAR RECEPTORS AND THE EPIGENOMIC...

Hi, I'm Stuart Shepard. This is Stoplight. What are you looking at? It's a little scrapbook. It's good to remember the old days. Those are all quotes from the White House web...

[ Music ] >> Good day, and welcome to Space Station Live for Tuesday, November 26, 2013. You're looking live inside the International Space Station flight control room here at...

>> With us today here in the flight control room is a gentleman by the name of Tom Erkenswick. A very familiar face and name in operations here in the flight control room. He is one of...

WELCOME TO SPACE TO GROUND, YOUR WEEKLY LOOK AT WHAT’S HAPPENING ON BOARD THE INTERNATIONAL SPACE STATION. I’M JOSH BYERLY. FLIGHT CONTROLLERS ARE STILL LOOKING INTO WHAT CAUSED ONE OF THE STATION’S...

>> For generations we have dreamed about a place to live and work in space. A space station. And right now 260 miles above us that dream is reality. We dreamed that life up there would...

NEVADA RESEARCHERS TAKE THEIR SURVEY ON MOUNT ROSE. WHILE MANY OF US ENJOY THE SNOW - THE COLD AND CLOUDS CAN TAKE THEIR TOLL. AS WE GET A LITTLE DEEPER INTO WINTER - IT'S NOT UNUSUAL TO START...