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13 Where Is the Center of the Universe?Dr. Varoujan Gorjian explains how the universe is expanding. Check out more questions here: http://spitzer.caltech.edu/resource_list/10 20 Mercury thiocyanate decompositionI remember having pellets of this stuff when I was a kid: Pharaoh's Serpents. It's far cooler in powder form. 19 Dance, Robot. Dance!Don't look, Siftbot. Dozens of defenseless hexapods are forced to cavort in an amusing fashion for their fleshbag masters. 23 Relativity Explained (General and Special)An explanation of General and Special Relativity for those that may feel a little confused by concepts such as time and distance changing with speed. This is the first of four parts. 22 Understanding the Standard Model[YT] The Standard Model of Particle Physics
The Standard Model of Particle Physics is a theory of three of the four known fundamental interactions and the elementary particles that take part in these interactions.
... more inside 16 Major Fireball Seen Over Ireland - 3 February 2010Astronomy Ireland says a major fireball was spotted over Ireland at around 6pm this evening.
It says the rock from space was seen blazing in the air by people all over the country.
Astronomy Ireland... more inside 16 Sixty Symbols: SaturnOur solar systems most visually beautiful planet, Saturn has a wealth of fascinating features. Learn a little bit about its ring system and the new giant ring that has been found. The "glory" of Saturn's system - Titan, it's "Death Star" moon and many other things. 13 Float weightlessly in the Airbus A300 Zero G!You don't have to go to space to experience true weightlessness. The Airbus A300 Zero G does the trick with just a clever "free fall" trajectory. I have personally flown in this very aircraft, doing experiments in zero g. 106 Vampire squid turns itself "inside out"Threatened by ocean warming, the vampire squid (Vampyroteuthis infernalis) lives in the deep ocean, home to the largest ecosystems on our planet. A "living fossil," this animal has remained relatively unchanged for hundreds of millions of years. 22 BBC Swarm - Nature's Incredible InvasionsWe discover what happens when superswarms invade our lives and, using the latest camera techniques, we go to the heart of the swarm, to reveal how the creatures view our world. -YT 13 Kindle's evil twin brother: The future of e-booksBonnier's concept of a e-reader for magazines, really thought through usability and also the clip itself is nicely done. 11 Sixty Symbols: VenusLearn interesting bits of info about Venus, including why Venus is used as an example of an Earth in a runaway greenhouse effect, the importance of Galileo's observations of Venus when combating the church's view of the solar system, and other interesting facts. 11 Sixty Symbols: JupiterFind out some interesting bits of info about the largest planet in our solar system. Including how Jupiter was used to calculate the speed of light, different facts about Io, Europa, Ganymede and Callisto, Shoemaker-Levy 9, and other things. 14 Microsoft Research: Muscle Computer InterfaceThis is a demonstration video for Microsoft's research into Muscle Controlled Computer Inputs. It looks pretty cool to me, being able to control a computer with just a band around your forearm. 27 High Speed Saturn V Launch ViewsSaturn V Launch Views - High Speed Cams Segment #1: Apollo 11 ignition and liftoff (high speed) Segment #2: Apollo 11 tracking (high speed) Segment #3: Apollo 8 ignition and liftoff (normal speed) Music: Bear Mccreary - Baltar's Dream 17 Sixty Symbols: UranusOne of the more interesting planets in our solar system, mainly due to it's unique orbit. Find out how Uranus was almost named George and how it received its current name, why it is blue, and other bits of info about this interesting gas giant. | Top Sift for Feb 9th, 2010Friends O' the Sift Top New Science Videos by Vote Subscribe Top 15 Science Sifters of All Time Top 15 Science Sifters of the Past Week 4. Psychologic
(23 votes) 8. direpickle
(19 votes) Newest Appreciated Comments |