1668 in science
The year 1668 in science and technology included many events, some of which are listed here.
See also: 1667 in science, other events of 1668, 1669 in science and the list of years in science.
Astronomy
Biology
Mathematics
- Nicholas Mercator and William Brouncker discover an infinite series for the logarithm while attempting to calculate the area under a hyperbolic segment
Births
Deaths