Wulffmorgenthaler presents:

The iGun!!

Soon you will wish to be shot with this handy gadget

* Wulffmorgenthaler – The daily comic strip. Great cartoon and comic books.

/. telstar writes “Though the debate continues around global warming, a new proposal suggests building an artificial space ring around the Earth to block the light of the sun and bring a balance to solar radiation, cloud cover, and heat-trapping greenhouse gases. The ring could be comprised of particles which would scatter the sunlight, or be built by an interconnected ring of spaceships aligned to block the light. The former proposal is estimated to cost anywhere from $6 trillion to $200 trillion dollars, while the spaceship solution would run approximately $500 billion. Halo fans rejoice.”

* Slashdot | Space Ring Could Combat Global Warming

tyler_larson writes “Just over a week ago, Jay Carter’s CarterCopter
managed to break a significant rotorcraft barrier, traveling at a mu ratio of 1. This 1-to-1 ratio (sometimes called the mu-1 barrier) represents a condition where the forward speed of the craft is the same as the speed of the tip of the rotor. This means that at a certain point, the tip of the retreating blade is “standing still” relative to the wind and producing no lift, while the rest of the blade is actually moving backwards through the air. Such a condition is normally impossible for a rotorcraft, and so the forward speed of a helicopter is limited by the the speed of the rotors. This accomplishment by the CarterCopter, which some insisted couldn’t be done, proves that this new craft is not subject to that limitation.”

* Slashdot | Carter Copter Breaks Mu-1 Barrier

/. jamestech writes “Over the weekend, Wired magazine held its ‘NextFest‘ in Chicago, a demonstration of what the future supposedly holds. Arstechnica‘s Hannibal visited NextFest, and was not impressed.

Regarding a dolphin-shaped water vehicle and exoskeletons for the old, he notes, ‘if you’re being pursued by a senior citizen then you can use the dolphin to escape.’ Wired’s been more about style rather than tech since the late 90s, but have they finally dropped science in favor of science fiction?”

* Slashdot | Ars’s Skeptical Take on Wired’s NextFest

/. “IBM has launched its Watson Blue Gene system, the largest privately owned supercompuer seen by the press. The super computer is described reaching a whopping 91.29 teraflops. IBM has plans on giving Academic researchers access to some computing time. Some more info can be found the IBM site. All this makes you wonder what other supercomputers are out there, not known to the press, and if it’s time to increase the size of your private key and strengthen your encryption.”

* Slashdot | Largest Privately Owned Supercomputer