I think "scientist" is an awfully strong word to use for "prehistoric human who wasn't actually blind." Crystals are pretty common and not exactly hard to spot, so it's only slightly more reasonable than asking "who was the first astronomer to discover the Moon?"
jake fisher
the child is the first scientist
40.78 J/g°C
Robert Hooke was the first to discover and invent the microscope in 1655.
Amelia did not discover anything she was the first lady who few around the world.
Galileo was the first
jake fisher
Sir Isaac Newton.
the fisr person to discover Hydrogen was Henery Cavendish, he discovered it in 1766.
According to biologists, the first scientist to discover cells is Robert Hook who observed the cells of living and dead things in the late 17th century.
Joseph Fourier
A scientist and explorer can DISCOVER but a scientist can DISCOVER and INVENT
Charles Darwin
Gravity, that it pulled everything to the center of the earth.
The first scientist discovered smallpox in an Egyptian mummy dating back to 1157 B.C. This first scientist was Abu Bakr Muhammad ibn Zakariya al-Razi.
Well, first of all scientific hygrenals used by scientists made it easy to discover it.
some guy killed a chicken or something like that