…the current period is probably the temporal equivalent of flyover country. You might say, “What do you mean, it’s a time of unprecedented technological and cultural change!” Maybe so, you time-hick, but a small town in South Dakota that’s finally getting hooked up to teh internet or getting their first Olive Garden isn’t interesting to someone who already has ultra-fast broadband or lots of family-owned local Italian restaurants. You have to remember that these are people from the future. There’s nothing interesting to see here that they don’t already have. They have technology and civil rights and cuisine that you and I can’t even begin to imagine. You don’t visit small towns unless you have family still living there, and when it comes to time travel, family doesn’t really work that way.
For the first time scientists have printed human embryonic stem cells using a 3D printer.
The Heriot-Watt University team’s research could eventually lead to human organs being printed on demand and an end to animal drug testing. Jim Drury of Reuters reports.
A Russian billionaire, Dmitry Itskov, wants to bring the Avatar movie to real life by 2045. Allowing us to transfer our minds into a hologram body..
We might get to see some pretty crazy stuff in our lifetime.
“Scientists have already developed video game controllers that give players the ability to control on-screen movement with their brain waves, paralyzed patients can control a robot’s movements with just their thoughts via brain implants, and in Israel, a test subject was recently able to effectively direct the movements of a robot located nearly 1800 miles away.
In the 2045 Initiative, Itskov proposes the idea that humans can achieve immortality by 2045 through a series of advancing technological innovations.
(via Humans Achieve Immortality As Holographic Avatars - PSFK)
Researchers have found what could be the earliest known dinosaur to walk the Earth lurking in the corridors of London’s Natural History Museum.
A mysterious fossil specimen that has been in the museum’s collection for decades has now been identified as most likely coming from a dinosaur that lived about 245 million years ago - 10 to 15 million years earlier than any previously discovered examples.
The creature was about the size of a Labrador dog and has been named Nyasasaurus parringtoni after southern Africa’s Lake Nyasa, today called Lake Malawi, and Cambridge University’s Rex Parrington, who collected the specimen at a site near the lake in the 1930s.
READ ON: Earliest known dinosaur discovered
New NASA Curiosity Mars Rover photo shows one of the clearest images of Mars surface ever taken
A Stunning High-Resolution Photo of Curiosity’s Heat Shield Plummeting to the Martian Surface
The best images are when human artifacts are presented against the Martian landscape. What’s fascinating is that it’s *our* technology that looks alien, not the empty world to which we’ve sent it.
[Image: NASA]
American and Israeli researchers have used twisted vortex beams to transmit data at 2.5 terabits per second. As far as we can discern, this is the fastest wireless network ever created — by some margin. This technique is likely to be used in the next few years to vastly increase the throughput of both wireless and fiber-optic networks.
These twisted signals use orbital angular momentum (OAM) to cram much more data into a single stream. In current state-of-the-art transmission protocols (WiFi, LTE, COFDM), we only modulate the spin angular momentum (SAM) of radio waves, not the OAM. If you picture the Earth, SAM is our planet spinning on its axis, while OAM is our movement around the Sun. Basically, the breakthrough here is that researchers have created a wireless network protocol that uses both OAM and SAM.
In this case, Alan Willner and fellow researchers from the University of Southern California, NASA’s Jet Propulsion Laboratory, and Tel Aviv University, twisted together eight ~300Gbps visible light data streams using OAM. Each of the eight beams has a different level of OAM twist. The beams are bundled into two groups of four, which are passed through different polarization filters. One bundle of four is transmitted as a thin stream, like a screw thread, while the other four are transmitted around the outside, like a sheathe. The beam is then transmitted over open space (just one meter in this case), and untwisted and processed by the receiving end. 2.5 terabits per second is equivalent to 320 gigabytes per second, or around seven full Blu-ray movies per second.
This huge achievement comes just a few months after Bo Thide finally proved that OAM is actually possible.
Photo credit: NASA / JPL-Caltech / Cornell / ASU
NASA’s Opportunity rover catches its own late-afternoon shadow in a view looking eastward across Endeavour Crater on Mars. Endeavour measures 14 miles across, encompassing a crater with about as much area as the city of Seattle. The colors in this picture have been tweaked to exaggerate surface differences. - MSNBC
(CBSNewYork / AP) - Samantha Garvey has good reason to be the recipient of high fives and congratulations from the faculty and students in the hallways at Brentwood High School.
The 17-year-old senior says she cannot believe that she is one of the semifinalists in the highly prestigious Intel Science Competition, in part because she lives in a Bay Shore homeless shelter with her parents, brother, and twin sisters.
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