botweb.uwsp.edu/Anatomy 22/07/2021 Photographic Atlas of Plant Anatomy. Nels Lersten and John Curtis, his student, were involved in plant anatomy teaching and research for more than 60 aggregate years.
icecube.wisc.edu 3/28/2023
The IceCube Neutrino Observatory is an array of optical sensors located
in Antarctic ice that detects the presence of subatomic particles called
neutrinos.