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The hidden secrets of insect poop
Insect defecation may not seem like one of the pressing scientific inquiries of our time, but in fac...
Biofuel breakthroughs bring ‘negative emissions’ a step closer
The use of biofuels helps reduce human greenhouse gas emissions. That’s one reason why some petroleu...
NASA's Curiosity Rover Finds Evidence of Rivers on Mars
NASA’s Curiosity Rover Finds Evidence of Rivers on MarsOctober 24, 20232:30 PM CDTDan CortezNA...