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Recent Archives
Nitrogen Fix
Researchers have seen how iron binds nitrogen from the air and stretches it, a glimpse into how bacteria do it in the soil
Caged Chemicals
Designing molecules that can trap and release neurotransmitters on command in order to study how they work in the brain.
Animal Menopause
Do any other species go through menopause? (yes, other species, especially mammals, do lose fertility late in life when they live longer than their peers)