In The Sims 4: Get to Work, Sims in the Scientist career are sent to a sub-neighborhood during their work hours. The sub-neighborhood consists of one lot, the science lab. The neighborhood is unable to be visited via the map, and is only accessible by Sims in the Scientist career during work hours. The neighborhood's aesthetics suggest that it is located near Oasis Springs.
There is a bug where Sims who are not employed in the scientist career track may visit the lot when not played with.