jm + weapons   3

A biotech firm made a smallpox-like virus on purpose. Nobody seems to care - Bulletin of the Atomic Scientists
The loosely regulated market for synthetic DNA, the normalization of synthetic orthopoxvirus research, and a large number of capable facilities and researchers creates an environment in which a rogue state, unscrupulous company, reckless scientist, or terrorist group could potentially reintroduce one of the worst microbial scourges in human history.

Unless world bodies, national governments, and scientific organizations put in place stronger safeguards on synthetic virus research, the next press release touting a new breakthrough in synthetic biology might announce that an unknown scientist in an obscure lab has successfully resurrected the smallpox virus.
smallpox  weapons  scary  diseases  biological-weapons  dna  viruses 
6 weeks ago by jm
3D-Printer Manufacturer Creates Software Filter To Prevent Firearm Printing
'[Create It REAL], which sells 3D printer component parts and software, recently announced that it has come up with a firearm component detection algorithm that will give 3D printers the option to block any gun parts. The software compares each component a user is trying to print with a database of potential firearms parts, and shuts down the modeling software if it senses the user is trying to make a gun.'
blocklists  filtering  guns  weapons  3d-printing  future  firearms 
july 2013 by jm
The world’s first 3D-printed gun
I wasn't expecting to see this for a few years. The future is ahead of schedule!

A .22-caliber pistol, formed from a 3D-printed AR-15 (M16) lower receiver, and a normal, commercial upper. In other words, the main body of the gun is plastic, while the chamber — where the bullets are actually struck — is solid metal. [...]

While this pistol obviously wasn’t created from scratch using a 3D printer, the interesting thing is that the lower receiver — in a legal sense at least — is what actually constitutes a firearm. Without a lower receiver, the gun would not work; thus, the receiver is the actual legally-controlled part. In short, this means that people without gun licenses — or people who have had their licenses revoked — could print their own lower receiver and build a complete, off-the-books gun. What a chilling thought.
via:peakscale  guns  scary  future  grim-meathook-future  3d-printing  thingiverse  weapons 
july 2012 by jm

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