Join APS!
Strengthening the Physics Community with You… A growing membership reinforces a strong voice in Washington DC, enables the Society to improve undergraduate education and the education of future physics teachers, and allows APS to inform the public about the importance of physics!
Join APS. Find out about APS Member Benefits.Free Trial Student Membership
Do your students know the first year of membership could be free? Membership is free for the first year for students in physics, related science, and engineering graduate and undergraduate programs. Get the details.Topical Group on Precision Measurement and Fundamental Constants
The Topical Group’s objective is to serve as a focus for research related to investigating and testing the fundamental laws of physics and their underlying connections, determining fundamental constants, and developing and improving basic measurement standards, with special emphasis on the high precision experiments that are characteristic of such research
Benefit Spotlight
Member Benefit Alert!
Beginning in 2008, students participating in the Free Student Trial Program, as well as all paying students are eligible to select 2 free Divisions or Topical Groups, in addition to complimentary forums and sections. These 2 Divisions or Topical Groups will remain free of charge for the duration of membership in the student category.
Members can 