After 9 years of observations, the Kepler space telescope showed us that on average, every star has at least one planet. When you purchase through links on our site, we may earn an affiliate ...

The most prolific planet-hunting machine in history has signed off. NASA's Kepler space telescope, which has discovered 70 percent of the 3,800 confirmed alien worlds to date, has run out of fuel ...

NASA’s premier planet-hunting space telescope is out of gas. The Kepler space telescope can no longer search for planets orbiting other stars, ending its nearly 10-year mission, officials from ...

The Kepler telescope would circle the sun, but its attention would be focused elsewhere, far beyond the edges of our solar system, on the Milky Way’s other stars. As Kepler settled into its ...

Since March 2009, NASA has discovered more than 2,600 planets, including potentially habitable ones, thanks to the Kepler Space Telescope. Last week, after nearly a decade of hunting for new ...

For 9 years, a car-size telescope in space called Kepler has dutifully stared down more than half a million stars. In doing so, Kepler discovered thousands of planets beyond the solar system — a ...

It would appear that news of Kepler’s demise has been greatly exaggerated. The planet-hunting space telescope, which suffered a major malfunction last May, is back online — and it’s already ...

Kepler has set us on a new course that's full of promise for future generations to explore our galaxy." What will happen to the @NASAKepler space telescope? The spacecraft will remain forever in ...

Today, the Kepler space telescope team announced its latest list of discoveries, a total of 219 new candidate exoplanets, ten of which are rocky planets in the so-called habitable zone.

NASA's prolific Kepler space telescope, which has discovered more than half of all known planets beyond our solar system, just celebrated six years in space. The $600 million Kepler mission ...

Scientists analyzing data from the Kepler space telescope have discovered a first: an Earth-size planet orbiting in the habitable zone of its parent star, researchers announced Thursday.

This afternoon, NASA officially bid farewell to the Kepler Space Telescope, a pioneering spacecraft that helped discover thousands of planets beyond our Solar System. After years of service that ...