“Non ex libris solum, sed ex rebus ipsis scientiam quaeritis.” Gvilielmi gilberti colcestrensis, medici londinensis, de magnete magneticisqve corporibvs, et de magno magnete tellure; phsiologia noua, plurimis & argumentis, & experimentis demonstrata William Gilbert (1540-1603) Londini: excvdebat P. Short, 1600 First edition QC751 G44 1600 This the only published work of...

25 February, 2018 /

“The fact that certain bodies, after being rubbed, appear to attract other bodies, was known to the ancients. In modern times, a great variety of other phenomena have been observed, and have been found to be related to these phenomena of attraction.” — James Clerk...

22 May, 2017 /