The significance of this is Elon Musk, who is the self-driving Uber of dot.com billionaires and is the hero of our times.
Well, I knew Steve Jobs well enough, and have met a few civilian astronauts and a bunch of other rich people. None of the others seem to have done so much for the long-term future of the human race as Musk has in leading the path to more affordable spaceflight.
Well, it beats making them into the world's most complicated airplanes as with the space shuttle. SpaceX has proven that they can do vertical landings of the first stage intact onto both land and a seagoing barge; after a trip out of the atmosphere and to about 1/5 of orbital velocity but not into orbit. They plan to do a parachute-less vertical landing of the Dragon capsule after a heat-shield re-entry. That turns out to be far less expensive and complicated than a space plane. It does turn out we need a lifting body for much larger vehicles. It still doesn't have to be a plane, though.
We don't need wings.
Obama didn't release his birth certificate for one very good reason, he is very clever and Trump is very stupid.
The fact is that the Republicans will always invent some crazy idiotic 'scandal' that they obsess about and endlessly throw up smoke. The birther conspiracy was mind numbingly ridiculous. It would require someone to go back in time to plant the birth notice in the papers. Or for some group of conspirators to go to an enormous amount of trouble in order to make a particular black kid president.
So rather than release the birth certificate and let the Republicans invent a new scandal, Obama held onto it and let them obsess about a scandal nobody else thought made the slightest sense, knowing that he could knock their house of cards down any time he chose. Which of course he did a week before the Bin Laden raid which was guaranteed to end the story.
George W. Bush opened torture chambers across the world and collected photographs for a sick sexual thrill. Yet nobody ever talks about that. None of the people complaining about Hilary ever complained about GWB refusing to comply with Congressional investigation or the deletion of 5 million emails.
So here is what is going to happen. Trump is going to go down to the biggest defeat since Carter and he is going to drag the rest of his party down with him. And afterwards there is going to be a new civil rights act that prohibits Republican voter suppression tactics and the gerrymandering that give them a 5% advantage in elections. And by the time it is all done the Republican party will have two choices, either boot the racist conspiracy theorists and Trumpists out or face two decades in the wilderness.
Besides the LOX demo and his invention of Refrigerant R-406A "AutoFrost", George was an Alpha Hardware Hacker at Purdue who presented at Usenix conferences. He got a grant to work on multiprocessing, and so he took two VAX 780's, and connected them by the backplane, creating a multiprocessor VAX. Digital Equipment liked it so much that they made a product of it, called the VAX/782. The CPU clock was 5 MHz and there were a lot of DIP-package digital logic ICs in there, with lots of space between them on the PCBs.
Not necessarily. Take a look at the relevant portion of the Lantham Act. It would have to fit one of the provisions therein. It might make a false suggestion of affiliation, but it's arguable.
15 U.S.C. 1125 - False designations of origin, false descriptions, and dilution forbidden
(a) Civil action
(1) Any person who, on or in connection with any goods or services, or any container for goods, uses in commerce any word, term, name, symbol, or device, or any combination thereof, or any false designation of origin, false or misleading description of fact, or false or misleading representation of fact, which
(A) is likely to cause confusion, or to cause mistake, or to deceive as to the affiliation, connection, or association of such person with another person, or as to the origin, sponsorship, or approval of his or her goods, services, or commercial activities by another person, or
(B) in commercial advertising or promotion, misrepresents the nature, characteristics, qualities, or geographic origin of his or her or another person's goods, services, or commercial activities,
shall be liable in a civil action by any person who believes that he or she is or is likely to be damaged by such act.