Defense Advanced Research Projects AgencyTagged Content List

Chemical, Biological, Radiation, Nuclear Defense

Defense against weapons of mass destruction/terror

Showing 10 results for CBRN + Countermeasures RSS
03/16/2018
Mr. Weber has dedicated his professional life to countering nuclear, chemical, and biological threats and to strengthening global health security.
02/07/2018
Bacteria underpins much of our world, acting behind the scenes to affect the health and behavior of animals and plants. They help produce food, provide oxygen, and even reshape the environment through a vast array of biological processes. They come in a phenomenal number of strains—many still unknown—and thrive in different ecological and environmental niches all over the world. But while their diverse behaviors makes them essential to life, bacteria can also be deadly.
06/14/2019
X-rays and gamma rays have a wide range of applications including scanning suspicious maritime shipping containers for illicit materials, industrial inspection of materials and processes, and medical diagnostic and therapeutic procedures. Current technologies, however, are not ideal. X-rays produce a continuum of energies that limit their inspection and diagnostic performance, and gamma rays can only be produced at specific energies unique to a given radioactive isotope.
06/27/2019
Breakthroughs in the science of programmable gene expression inspired DARPA to establish the PReemptive Expression of Protective Alleles and Response Elements (PREPARE) program with the goal of delivering powerful new defenses against public health and national security threats. DARPA has now selected five teams to develop a range of new medical interventions that temporarily and reversibly modulate the expression of protective genes to guard against acute threats from influenza and ionizing radiation, which could be encountered naturally, occupationally, or through a national security event.
February 28, 2018,
DARPA Conference Center
DARPA’s Biological Technologies Office is hosting a Proposers Day meeting to provide information to potential applicants on the structure and objectives of the new Friend or Foe program. Friend or Foe aims to rapidly characterize the phenotype of unfamiliar bacteria to distinguish harmless organisms from potential pathogens.