Amontons is a tiny lunar impact crater in the western half of the Mare Fecunditatis. It is a circular, cup-shaped formation that has been excavated out...

main difference between Amontons' engine and the hot air engines of the 19th century was the nature of the piston (Amontons used water) and the use of...

the crater and the person the crater is named for. Where a crater formation has associated satellite craters, these are detailed on the main crater description...

Florentino Ameghino Giovanni Battista Amici Ammonius Saccas Guillaume Amontons Roald Amundsen Anaxagoras Anaximander Anaximenes of Miletus Karel Anděl...

mythical point, an absolute zero, the end of the end. Around 1702, while Amontons was doing his best work in Paris, in Copenhagen the astronomer Ole Romer...