-
-
it was discovered by luigi galvani. i dont know the exact date.
-
-
first used by michael faraday
-
invented by samuel brown
-
it was invented by Alexandre Edmond Becquerel.
-
invented by thomas edison
-
invented by samuel morse
-
first test codenamed trinity
-
i dont know the exact date
Plan projects on a visual timeline
Map milestones, phases, deadlines, and key events in one place so the sequence is easier to see and share. Timetoast is a timeline maker for work, school, research, and stories.