Neil deGrasse Tyson and Brian Greene.
Landing scheduled for Nov 12th. After a ten-year journey, Rosetta and Philae had finally reached their destination, Comet 67P/Churyumov–Gerasimenko.
The very first Falcon 9 first stage has successfully landed at Landing Zone 1, formally Launch Complex 13, of Cape Canaveral after launching as part of the OG-2 return to flight mission from Space Launch Complex 40 just 10 minutes before landing.
Caltech's Konstantin Batygin, an assistant professor of planetary science, and Mike Brown, the Richard and Barbara Rosenberg Professor of Planetary Astronomy, discuss new research that provides evidence of a giant planet tracing a bizarre, highly elongated orbit in the outer solar system.
By SpaceX (Elon Musk)
