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ARNO PENZIAS
In 1964, Arno Penzias and Robert Wilson heard a persistent microwave noise, and found evidence for the Big BangIn 1964, scientists Penzias and Wilson at Bell Labs stumbled upon a persistent microwave background noise. This unexpected discovery, initi...
Origin of the Universe: Did you know the cosmos started from a single point? Another surprise — it is still expanding faster than the speed of lightAbout 13.8 billion years ago, the origin of the universe began with the Big Bang. Scientists say all space, time, matter, and energy emerge...
Six big discoveries and inventions that happened by accidentThe inventor of Coca-Cola was not a shrewd businessman but a pharmacist looking for a cure for headache!