| Laurentian University |
Sudbury |
Ontario |
Canada |
| Lawrence Berkeley National Laboratory |
Berkeley |
California |
United States |
| Lawrence Livermore National Laboratory |
Livermore |
California |
United States |
| Leask Community School |
Leask |
Saskatchewan |
Canada |
| Leibniz Centre for Agricultural Landscape Research (ZALF) |
Müncheberg |
Brandenburg |
Germany |
| Leibniz Institute for Solid State Physics and Materials Research Dresden (IFW Dresden) |
Dresden |
|
Germany |
| Leiden University |
Leiden |
Zuid-Holland |
Netherlands |
| LeRoy School |
LeRoy |
Saskatchewan |
Canada |
| Lethbridge Polytechnic |
Lethbridge |
Alberta |
Canada |
| Linköping University |
|
|
|
| Linnaeus University |
Vaxjo |
|
Sweden |
| Linn-Benton Community College |
Albany |
New York |
United States |
| Lloydminster Comprehensive High School |
|
|
|
| Lord Asquith School |
Asquith |
Saskatchewan |
Canada |
| Lund University |
Lund |
Scania |
Sweden |
| Luseland School |
|
|
|
| Manitoba Museum |
Winnipeg |
Manitoba |
Canada |
| Maples Collegiate |
Winnipeg |
Manitoba |
Canada |
| Martensville High School |
Martensville |
Saskatchewan |
Canada |
| Massachusetts Eye and Ear |
Boston |
Massachusetts |
United States |
| Massachusetts Institute of Technology |
Cambridge |
Massachusetts |
United States |
| Materials Physics Center |
Donostia - San Sebastian |
Gipuzkoa |
Spain |
| Max Planck Institute for Chemical Energy Conversion |
Mulheim |
|
Germany |
| Max Planck Institute for Chemical Physics of Solids |
Dresden |
|
Germany |
| Max Planck Institute for Extraterrestrial Physics |
Garching bei München |
Bayern |
Germany |