Then, they simulated the "light signatures" — the unique color and chemical fingerprints that would be visible in an alien planet's reflected light — and found these purple bacteria would ...

"We have been waiting for 10 years to confirm that our finely tuned operations of the telescope would also allow us to access ...

A new set of data released by NASA's Kepler mission catalogs 219 newfound alien planet candidates. According to NASA, 10 of the new worlds appear to be rocky in the habitable zones of their stars ...

The promise and potential of artificial intelligence to be more than just a disembodied voice or text bubble took another colorful step ... is the company behind the alien creatures who are ...