[The black hole] teaches us that space can be crumpled like a piece of paper into an infinitesimal dot, that time can be extinguished like a blown-out flame, and that the laws of physics that we regard as 'sacred,' as immutable, are anything but. ~~~ John Wheeler
Moon Space Law: Legal Debate Swirls Around Private Lunar Ventures | Commercial businesses are eyeing the moon. This early concept art shows a lunar operation as envisioned by Bigelow Aerospace. The private firm is intent on leveraging its work on expandable habitats in low Earth orbit for use on the moon.
19 Yr Old Egyptian Girl, Aisha Mustafa, Invents New Quantum (Fuel-less) Space Propulsion System. Aisha's new system exploits the quirky laws of quantum physics which state that in spite of appearances, space really is not vacuum but that it is a seething cauldron of fundamental particle interactions involving creation and destruction of "virtual particles." http://www.thedailybleep.blogspot.com/2013/08/19-yr-old-egyptian-girl-aisha-mustafa.html