Group items tagged

How has your country been envisaged ?

amazing

Interesting not for the US securtiy point of view but some forecasting on technologies and politics of the future

I like the 12-year-old boy solution better...

SPS people take notice

really amazing

Instead of classifying galaxies (image analysis), this new project asks the public to try to recreate collisions

We're all here about inventiveness and creativity, so here you go... Story of a guy who's life's motto has been "Gold lies on the streets and you just need to dig it up with ideas. Ideas are like the shovel" Add to it Monte Carlo, Marlene Dietrich and, say, King Farouk and you get quite an amazing story... And most of all, after reading this you'll know the value of knowing how to ski.

nice story indeed ...

additional info: http://en.wikipedia.org/wiki/Himba_people#Exceptional_color_perception

Yeah that's interesting stuff... We have one prof in the lab who used to do some research related exactly to this (http://www.tech.plym.ac.uk/socce/staff/tonybelpaeme/research.html). Similar question (i.e. if/how language is involved in the formation of a concept) is also valid for numbers, see for instance this recent story: http://www.newscientist.com/article/dn20095-without-language-numbers-make-no-sense.html

good news for x-ray astronomers

I'm sure Leo will love it. Yet another argument not to have a facebook account or a smartphone.

Ditched? I never had either! But then on the other hand a recent Dilbert summarised me pretty well...

so you also don't have a mobile phone? I thought I knew only one person of my age who does not have one yet ... congratulations

Mitsubishi Heavy Industries said Friday that it has succeeded in transmitting 10 kW of power through 500 m. An announcement that comes just after JAXA scientists reported one more breakthrough in the quest for Space Solar Power Systems (http://phys.org/news/2015-03-japan-space-scientists-wireless-energy.html). One step closer to Power Generation from Space/

from the press release (https://www.mhi-global.com/news/story/1503121879.html) "10 kilowatts (kW) of power was sent from a transmitting unit by microwave. The reception of power was confirmed at a receiver unit located at a distance of 500 meters (m) away by the illumination of LED lights, using part of power transmitted". So 10kW of transmission to light a few efficient LED lights??? In a 2011 report (https://www.mhi-global.com/company/technology/review/pdf/e484/e484017.pdf), MHI estimated this would generate the same electricity output as a 400-megawatt thermal plant - or enough to serve more than 150,000 homes during peak hours. The price? The same as publicly supplied power, according to its calculations. There are no results to boost these claims however. The main work they do now is focused on beam steering control. I guess the real application in mind is more targeted to terrestrial applications, eg wireless highway charging (http://www.bbc.com/future/story/20120312-wireless-highway-to-charge-cars). With the distances so much shorter, leading to much smaller antenna's and rectenna's this makes much more sense to me to develop.

A group from Carnegie Mellon wants to send a robot to the Moon to beam live pictures of the Moon to Oculus Rift headset users, reported technology reporter Jane Wakefield of the BBC. Andy the robot is intended to swing into action as a robot on a mission to transform education about space.

revealing ....

Nice easy to read article

Cool stuff! This guy is also interesting: http://cogsci.uci.edu/~ddhoff/HoffmanTime.pdf. Saw him in a conference one, blew my mind :O