Nuclear physicist Sam Cohen died Sunday at age 89, the Washington Post reported in an obituary today. Cohen, a veteran of the Manhattan Project, conceived, designed and advocated development of the neutron bomb, a high-radiation anti-personnel weapon.
He cordially despised the Federation of American Scientists, which didn’t stop him from writing and calling us regularly to discuss his bodily ailments, the history of nuclear weapons, classification policy, and whether or not former Secretary of Energy Hazel O’Leary was the devil’s spawn.
In 2000, Sam Cohen authored and self-published a book called “Shame.” It is an almost unbearably candid memoir of the author’s abusive childhood, which left him deeply scarred, and a description of how his views of nuclear weapons emerged as a result. It is a neglected classic. We reviewed it here. Rest in peace.
With summer 2025 in the rearview mirror, we’re taking a look back to see how federal actions impacted heat preparedness and response on the ground, what’s still changing, and what the road ahead looks like for heat resilience.
Satellite imagery of RAF Lakenheath reveals new construction of a security perimeter around ten protective aircraft shelters in the designated nuclear area, the latest measure in a series of upgrades as the base prepares for the ability to store U.S. nuclear weapons.
It will take consistent leadership and action to navigate the complex dangers in the region and to avoid what many analysts considered to be an increasingly possible outcome, a nuclear conflict in East Asia.
Getting into a shutdown is the easy part, getting out is much harder. Both sides will be looking to pin responsibility on each other, and the court of public opinion will have a major role to play as to who has the most leverage for getting us out.