News Media

Earth 2.0: NPR Radio Interview

Earth 2.0: NPR Radio Interview

August 11, 2014

"With hundreds of Earth-like planets discovered over the past few years, it’s fair to say we’re on the verge of finding alien life. Two new programs at NASA hope to find and analyze thousands more of these exoplanets, as they’re called.  Scientists working on the Transiting Exoplanet Surveying Satellite (TESS) and the James Webb Space Telescope say there’s a very real chance of finding extraterrestrial life within the next two decades. So, if we’re about to meet our extraterrestrial neighbors, let’s get to work on some opening lines. What if we’re really not alone?

The Region of Ideas and Invention

The Region of Ideas and Invention

April 28, 2014
Harvard President, Drew Faust, dedicated her column in the Harvard Magazine this month to Astronomy due in large part to John Kovac's recent announcements concerning cosmic inflation.
Milky Way Has 4 Billion Years to Live -- But Our Sun Will Survive

Milky Way Has 4 Billion Years to Live -- But Our Sun Will Survive

March 24, 2014

"Four billion years from now, our galaxy, the Milky Way, will collide with our large spiraled neighbor, Andromeda.

The galaxies as we know them will not survive.

In fact, our solar system is going to outlive our galaxy. At that point, the sun will not yet be a red giant star – but it will have grown bright enough to roast Earth’s surface. Any life forms still there, though, will be treated to some pretty spectacular cosmic choreography."