In Reply to: Craven area dumbf*ck runs from issue, flogs another straw man posted by Dr.J on August 06, 2026 at 17:48:40
One simple example:
A premier example of pursuing a seemingly impossible scientific goal that yielded revolutionary accidental knowledge is the search for the "Luminiferous Aether" by Albert A. Michelson and Edward W. Morley in 1887.
They set out to prove the existence of an invisible, undetectable substance that supposedly filled the entire universe.The Seemingly Impossible Goal In the 19th century, physicists knew that waves need a medium to travel through (like sound needs air). Because light travels through the vacuum of space, scientists assumed space must be filled with a friction-free, invisible fluid called "aether." Michelson and Morley attempted to measure the "aether wind"—the speed at which Earth plows through this invisible cosmic fluid.Measuring a completely invisible, ghost-like substance seemed impossible, but they built an incredibly precise instrument called an interferometer to split light beams and detect tiny shifts in speed.The "Failure" That Changed ScienceThe experiment yielded what is now called the most famous failed experiment in history: they found absolutely nothing. Light traveled at the exact same speed in every direction. There was no aether wind, and therefore, no aether.
The Wealth of Knowledge Gained while they failed their original goal, their "null result" completely transformed human knowledge:Proved the Vacuum: It established that light does not need a medium to travel and can move through a true vacuum.Constant Speed of Light: It proved that the speed of light is absolute and never changes, regardless of how fast the observer is moving.Birthed Relativity: This strange fact directly inspired Albert Einstein's Theory of Special Relativity, fundamentally altering our understanding of time, space, and gravity.Invented Modern Metrology: The interferometer they built to measure the aether became the foundational tool for modern precision measurement. Variants of this exact tool are used today in LIGO to detect gravitational waves