Researchers from Stanford have advanced a long-standing problem in quantum physics – how to send “entangled” particles over long distances.
Their work is described in the online edition of Nature Communications.
Scientists and engineers are interested in the practical application of this technology to make quantum networks that can send highly secure information over long distances – a capability that also makes the technology appealing to governments, banks and militaries.
A new method of mining asteroids for rocket fuel and water was successfully tested at White Sands Missile Range Nov. 13.
Interesting…
To suggest that quantum mechanics and gravity are on the verge of being reconciled would be, to the physics world at least, as significant as the discover of splitting the atom. While splitting the atom might have led to the nuclear bomb, it also led to the technology of nuclear power, i.e. nuclear fission, which, if harnessed properly, creates a renewable and sustainable energy resource. The problem has always been that quantum mechanics — the rules that govern sub-atomic particles — and gravity, the rule that governs mass as we know it (the stuff we can touch and feel), do not agree with each other. The question has always been, what is it that “unifies” these two theories? Is quantum mechanics God playing dice, as Einstein suggested?
“God doesn’t play dice with the universe.”
Stephen Hawking and his colleagues have come to a possible answer. Think of your television. You watch shows and movies and you are not thinking how unrealistic the movie is because it is on your two dimensional screen. The two dimensions represent information which is perceived by your brain as an accurate portrayal of the three dimensional universe. In short, the three dimensional universe is captured in two dimensions; reality becomes a hologram. Out reality could be nothing more than a television show if we extend Hawking’s Theory to the entire universe.
Yeah that’s right, this is indeed a beating human heart in a box. It just seems to look a lot like Frankenstein, but this is probably one of the big revolutions that can definitely increase the amount of heart donors.
The system consists of a sterile chamber in which the heart is kept safe, oxygen supply and a couple of tubes that can be used to deliver blood and nutrients. This device is giving doctors the ability to use hearts that first couldn’t be used.
At first only heart beating donors could donate their hearts, so this boils down to the fact that only brain-dead donors we’re able to donate theirs. This is due to the fact that after your death the condition of your organs begins to decrease. Therefore it can be pretty dangerous to ‘install’ a new heart in a living patient.
Researchers are teaching this robot how to reject our orders. The results are ominously cute.
Posted in space
New legislation and interest from a number of private ventures could lead to extraction of valuable minerals from asteroids—and sooner than you might think.
STAFFBy Richard Yonck on November 24, 2015 3.
Posted in space
First successful reusable rocket landing from space!!
Blue Origin’s New Shepard space vehicle successfully flew to space, reaching its planned test altitude of 329,839 feet (100.5 kilometers) before executing a historic landing back at the launch site in West Texas.
A development firm in Austin, Texas is working on wearable health monitors that come in the form of temporary tattoos.
New article for Vice Motherboard on the future of drugs and implants:
Brain stimulation is the future of drugs.
There’s a common misconception that tattoos are only a way to express your individuality (just like everyone else does), or only serve as loving tributes to moms. But they have practical medical applications too, especially now that circuit board temporary tattoos exist.
Developed by Chaotic Moon Studios, which describes itself as a “creative technology studio,” these Tech Tats use conductive inks (in lieu of actual tattoo inks) that only sit on the surface of the skin so they’re not permanent. After all, given the speed at which technology evolves, the last thing you want is a permanent circuit board tattoo on your arm that’s outdated within a year.
