Earth SciencesNASA/JPL Climate Scientist Josh Willis AMA - with focus on how to get started on an Earth science career (self.askscience)
submitted ago by ClimateElvisNASA/JPL Climate Scientist
What exactly is changing in the brain to make a memory? (self.askscience)
submitted ago by belhambone
EngineeringHow do computers and phones (et cetera) know the exact percentage of battery life they have remaining? (self.askscience)
submitted ago by 3nexx
BiologyA lot of drugs are derived from plants. Why not just eat the plants? (self.askscience)
submitted ago by beeteeoh
Do black holes have an upper limit for mass? (self.askscience)
submitted ago by fetus_clamrod
PhysicsIs it possible for a steak to be cooked by re-entry into the atmosphere? (self.askscience)
submitted ago by thetoethumb
ChemistryWhere does the octet rule come from? (self.askscience)
submitted ago by ghillisuit95
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