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Must Watch: Bill Nye, Neil deGrasse Tyson, Pamela Gay, and Lawrence Krauss discuss our future in space. Just need to rebut that very last point Mr Tyson made before the video ended.

Must Watch: Bill Nye, Neil deGrasse Tyson, Pamela Gay, and Lawrence Krauss discuss our future in space

Yes, deflecting asteroids probably takes less energy and effort than traveling to another solar system, or terraforming mars. However, those methods of colonization are not the logical first step to take. The logical first step towards colonizing other worlds and other solar systems, is to build orbital colonies. Massive ring shaped structures that can house millions of people each. Monkeys 'feel' texture of virtual objects - life - 05 October 2011. Video: Monkey brainwaves control avatar Monkeys have feelings too.

Monkeys 'feel' texture of virtual objects - life - 05 October 2011

In a mind-meld between monkey and computer, rhesus macaques have learned to "feel" the texture of virtual objects without physically touching a thing. In the future, prosthetic limbs modelled on similar technology could return a sense of touch to people with amputations. Using two-way communication between brain and machine, the monkeys manoeuvred a cursor with their minds and identified virtual objects by texture, based on electrical feedback from the computer. How an Underwater "Invisibility Cloak" Makes Solid Objects Disappear.

One-Minute Physics: Is Schrödinger's cat dead or alive? 125 Great Science Videos: From Astronomy to Physics & Psychology. Astronomy & Space Travel A Brief, Wondrous Tour of Earth (From Outer Space) – Video – Recorded from August to October, 2011 at the International Space Station, this HD footage offers a brilliant tour of our planet and stunning views of the aurora borealis.A Universe from Nothing – Video – In 53 minutes, theoretical physicist Lawrence Krauss answers some big enchilada questions, including how the universe came from nothing.A Year of the Moon in 2.5 Minutes – Video – The Lunar Reconnaissance Orbiter has been orbiting the moon for over a year.

125 Great Science Videos: From Astronomy to Physics & Psychology

The footage gets compressed into 2 slick minutes.A Day on Earth (as Seen From Space) – Video – Astronaut Don Pettit trained his camera on planet Earth, took a photo once every 15 seconds, and then created a brilliant time-lapse film.Atlantis’s Final Landing at Kennedy Space Center – Video – After more than 30 years, the space shuttle era comes to a close. Video runs 30 minutes. Physics Biology & Chemistry Environment, Geology and & Ecology. An Epic Tour of Life’s History. Scientists have recorded the first experimental evidence that elephants experience "eureka!" moments.

Did you read the article?

Scientists have recorded the first experimental evidence that elephants experience "eureka!" moments

Yes, and it's that description that makes it seem like trial and error. If this were indeed trial and error, the elephant would of repeated those steps more times until he got the branch. I think what you're seeing above is the elephant going through different scenarios, taking a break, then coming back with a better idea of how to achieve his goal. Similar to playing a video game and trying to beat a level. Frustration builds up and you spend all day trying to beat said level to no avail. Tl;dr: the elephant is actually smart. "He moved the cube in two of the first six sessions (sessions 1 & 4), but never towards the food. " "Four minutes into the session, he obtained the fruit but was unable to pull down the entire branch. Sounds like he got it the first time he used the cube in that manner... Multimedia - Video Gallery.

Craig Venter unveils "synthetic life". Tech: Mind-Controlled Robot Uses Human Brainwaves : Video. 10 conferencias sobre el cerebro que no puedes perderte.