Eugene Cernan, last lunar mission, Apollo 17, 1972 |
Continuing from last weeks thread about developments in space travel and the race to Mars, it seems that the Trump™ administration has pressured NASA to go with lunar projects, as a 'stepping stone' for Mars.
Given the commercial edge introduced by Elon Musk, it should make for a busy and fruitful time. It's good to see progress - after all, it's been over forty years since the last moon landing.
My Mars boarding pass! Send your name to Mars! Follow the link ! |
In a blow to the ' Dyson Sphere' theory of the mysterious dimming of Tabbys star, this article tells us of a possible dust-cloud which could have the same effect
Mildly disappointing, but I'm glad that the mystery seems to be solved, rather than wasting time entertaining fantastical theories; speaking of which, a popular conspiracy theory which tied in with cyberpunk 'The Matrix', was the idea that the world we live in is only a computer simulation. Not so, according to physicists at Oxford University. The argument (based on the computational requirements) is convincing. My problem with it is the fact that 'Oxford University' is a matriculation body which oversees the exams for all the colleges in Oxford, it is not a 'university' at all; so the theory that our world does not really exist is disproved by a university that does not really exist.
Dione (pic by Voyager 2) |
Interesting article here about the proliferation of potential ocean worlds in our solar system - including some love for the sadly overlooked Saturnian moon Dione, which was overshadowed by the discovery of plumes of water on Enceladus and Europa.