Three-Minute Anthrax Sensor
By using live mouse immune cells, the BioFlash sensor can detect potential airborne bioterror agents in three minutes. Fans pull airborne particles into a disposable disc containing the mouse cells, which have been genetically engineered to emit blue light when exposed to one of six agents, including anthrax and smallpox. The glowing cells eliminate the need for sample preparation and for a separate imaging system. The U.S. government is already using the BioFlash for building security in the Washington, DC, area.

Credit: Todd Wright
Product: BioFlash
Cost: $29,970 for the system, $96 per disc
Source: http://www.innovativebiosensors.com/
Company: Innovative Biosensors
Keep Reading
Most Popular
The inside story of how ChatGPT was built from the people who made it
Exclusive conversations that take us behind the scenes of a cultural phenomenon.
Sam Altman invested $180 million into a company trying to delay death
Can anti-aging breakthroughs add 10 healthy years to the human life span? The CEO of OpenAI is paying to find out.
ChatGPT is about to revolutionize the economy. We need to decide what that looks like.
New large language models will transform many jobs. Whether they will lead to widespread prosperity or not is up to us.
GPT-4 is bigger and better than ChatGPT—but OpenAI won’t say why
We got a first look at the much-anticipated big new language model from OpenAI. But this time how it works is even more deeply under wraps.
Stay connected
Get the latest updates from
MIT Technology Review
Discover special offers, top stories, upcoming events, and more.