From Galileo’s meticulous sketches of Jupiter’s moons in 1610 to Caroline Herschel’s handwritten notes of comet discoveries, the history of astronomy is built on careful note-taking. Logbooks with ...

Properly logged and signed logbook entries are crucial for pilot certification, with CFIs bearing the responsibility to ensure accuracy for all dual instruction and never signing blank entries. All ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A logbook that contains records detailing the construction of the Great Pyramid of Giza has been ...