'Astronomer' in French is 'Astronome'
You say, "astrónomo/a."
He was a French Astronomer and scientist who was guillotined.
Helium was first discovered in August of 1868. It was observed separately by two scientists. The first was a French astronomer named Jules Janssen. The second was an English astronomer named Norman Lockyer.
He was a French astronomer who published a catalogue of nebulae and star clusters.
Pierre Janssen was a French astronomer who discovered helium in 1868. India.
by French astronomer Jules Janssen during a total solar eclipse in Guntur, India
Several. Two spring to mind: Bailly (Astronomer) and Lavoisier (chemist).
It was first described by the French astronomer Nicolas Louis de Lacaille in 1752.
by French astronomer Jules Janssen during a total solar eclipse in Guntur, India
Galileo Galilei
Helium was first discovered in 1868 in the spectrum of the sun during a solar eclipse by French astronomer Jules Janssen and British astronomer Joseph Norman Lockyer.
because you can learn astronomy and science.... what else would it say... dumb @@@