Once in orbit, the Transiting Exoplanet Survey satellite will find whole new worlds at the right distances for us to spot signs of life.
On Monday, NASA’s next planet hunter is slated to take to the skies aboard a SpaceX Falcon 9 rocket launched from Cape Canaveral, Florida.
Barring malfunctions or delays, the Transiting Exoplanet Survey Satellite, or TESS, will settle into orbit and begin searching for planets around the nearest, brightest stars, building up our catalog of alien worlds that are close enough to be scrutinized for signs of life.
“A few months after TESS launches, we will be able to point out the first ones of these familiar stars, which host planets that could be like ours,” says Cornell University’s Lisa Kaltenegger.