The Pentagon has announced a major change in America’s nuclear strategy: We will no longer limit the use of nuclear weapons to defense against other nuclear powers and may even consider using them for non-nuclear threats.
House Republicans introduced the Prioritizing National Security in Export Controls Act of 2022, which would shift export control management from the Bureau of Industry and Security (BIS) to the Defense Technology and Security Administration (DTSA).
The effectiveness of the Pfizer and AstraZeneca COVID-19 vaccines turns negative against severe COVID-19 months after administration, according to a new study.