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Science history: Alexander Fleming wakes up to funny mold in his petri dish, and accidentally discovers the first antibiotic — Sept. 28, 1928

Alexander Fleming was doing experiments with bacteria when he woke up to a strange mold growing in his petri dish. The "mold ...
New York Post

These 12,000-year-old stones may finally prove when the wheel was invented, scientists say

They’re literally reinventing the wheel. Scientists might be closer to learning who invented the wheel after discovering stone spindle stabilizers in Israel that date back 12,000 years. That makes ...