“We have completed an exhaustive study of common products that are marketed as ‘chemical-free’ and have prepared a detailed analysis of those products that are appropriately labeled as such." (Nature)
A rather remarkable paper on Russia's foreign policy.
Steven Perlstein: An open letter to Medtronic on what it means to be an American company.
What scientists spend their time doing.
Who's allied with whom in Syria.
More about Sykes-Picot, which everyone likes to say is falling apart.
If Clausewitz's analogy to the physics of his day isn't a very good one, what is the case for all that quantum stuff we keep hearing?
How to verify nuclear warheads without seeing them. This becomes important as the numbers go down.
Is nuclear power ever coming back? Probably, but it's a slog.