Did LIGO's Black Holes Come From the Dawn of Time?
The colliding black holes that generated the first detection of gravitational waves may have been primordial.
The colliding black holes that generated the first detection of gravitational waves may have been primordial.
The adventurous space explorer Jet Propulsion and his Earthling friends head into outer space to learn about Jupiter and Pluto in new episodes of the animated series "Ready Jet Go!" airing this week (Aug. 15-19).
SpaceX landed its Falcon 9 rocket for the sixth time in the last eight months early Sunday morning (Aug. 14), pulling off the feat during the successful launch of the JCSAT-16 commercial communications satellite.
On Aug. 14, 2016, SpaceX launched the JCSAT-16 communications satellite, and brought the first stage of its Falcon 9 rocket down for a landing on a ship at sea. See images here.
The private spaceflight is back in the business of successful drone ship landings, after their previous ocean landing failed. The Falcon 9 rocket successfully launched the JCSAT-16 communication satellite minutes prior.
The private spaceflight company launched the satellite for Japanese company SKY Perfect JSAT on Aug. 14, 2016. SpaceX successfully landed the first stage of the rocket on the company's drone ship in the Atlantic Ocean.