It has always confused me that America is willing to bring overseas students and pay for their graduate education at top american institutions but then make it impossible for them to remain in the US after they get their degree. 1) Pay for foreign student graduate degrees 2) Allow them to work in the US Either do both of the above, or none of the above.

because cooling down a 31km long ultra high vacuum apparatus isn't like making ice cubes. You need to go section by section, sealing it off, baking and pumping it to remove contaminates, then slowly cooling it to temperature. My groups apparatus takes up only half of a room and it took us weeks to bake and bring to temperature.

English needs a new word for chemicals, one that doesn't fill weenies with baseless fear.

I don't get why it would warn you and give you time to apply the brakes yourself if the car as decided that you must stop anyway.

another excuse to pull brown people aside for additional screening.