TESS space probe is chance to find a world 'pregnant' with life, says NASA astrobiologist AN astrobiologist believes the TESS planet hunter satellite has massively improved his chances of finding a world “pregnant” with life – much like Earth was hundreds of millions of years ago. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:When is the Quadrantid meteor shower 2017? Time of peak, how to watch the shooting starsBy Degrees: Weak Federal Powers Could Limit Trump’s Climate-Policy RollbackEasing the Toll of Sickle Cell Disease in ChildbirthTrilobites: How a Fish That Hatches in Coral Reefs Finds Its Way HomeQ&A: Evergreen or Not?Can Carbon Capture Technology Prosper Under Trump?