Scientists plan an ultrapowerful laser to tear apart the fabric of spacetime to see what is inside. Everyone knows when you cause a rip in the spacetime continuum, bad things happen from Star Trek. Know science wants to destroy the universe. Freakin’ laser beams! Actually one of the most awesome lasers coming from of science…
In Curiosity Is Critical to Academic Performance, curiosity was measured as a strong factor like conscientiousness and intelligence for academic success. Capacity and speed acquiring information, staying on task, and motivation to work with information are all good things. At the end of article, I found this interesting. Employers may also want to take note: a…
Why do we like an original painting better than a forgery? Psychologist Paul Bloom argues that human beings are essentialists — that our beliefs about the history of an object change how we experience it, not simply as an illusion, but as a deep feature of what pleasure (and pain) is. One interesting thing is…
At 30:00 Steve Jobs talks about how innovation came about because people wanted something for themselves to use that was actually good. Maybe this is the takeaway message for dealing with any technology, especially in education. If <name your institution’s LMS> sucks, then look around and cobble together something actually good. Or failing that make your…
How do we find planets — even habitable planets — around other stars? By looking for tiny dimming as a planet passes in front of its sun, TED Fellow Lucianne Walkowicz and the Kepler mission have found some 1,200 potential new planetary systems. With new techniques, they may even find ones with the right conditions…
Something really cool from Georgia Tech. … a small liquid drop is placed on a thin metal diaphragm that is forced to vibrate by an attached piezoelectric transducer. The vibration induces capillary waves on the free surface of the drop that, upon attaining the critical conditions, begin to eject small droplets from the wave crests.…
Here is good explanation for Schrödinger’s Cat. I’ll continue below the video. If the embedded video does not work, then go to Schrödinger’s Cat on Youtube. So the cat exists in two states both dead or alive until something forces the universe to choose one. It seems like many political decisions follow something like this.…
Isaac Asimov has an interesting pre-World-Wide Web quote, “The advance of civilization is nothing but an exercise in the limiting of privacy.” Janov Pelorat in Foundation’s Edge (1982). Think about the word “civilization”. The root, civil, means to treat others well. In one ideal world, everyone would treat everyone else well for no reason. In hunter-gather…