The finder of X-rays -- he did it so well,he received in '01 the first-ever Nobel.
Precise bits of energy -- that was the clueas he worked out the formula E is h v
He wrote about astronomyand so lost his autonomy.
Causing in Edison great consternationhis current inventions gave us alternation.
His Beagle-voyage sleuthin'made him think 'bout evolution;he observed with fascinationstill-evolving speciation.