Be the Force for Science

Make a Difference

March with Us

Become a member of AAAS for as little as $40.

Join by April 22nd to receive a AAAS Force for Science t-shirt.

Limited time offer!

So Why Join AAAS?


Promote investment in scientific research and be forceful advocates on issues related to biomedical research, STEM education, energy policy, space exploration and more.


Grassroots Engagement

Apply for one of several AAAS Fellowships like the Science and Technology Policy Fellowship or volunteer for our international On-call Scientists program which connects scientists, engineers, and health professionals with human rights organizations that are in need of technical expertise around the world.

Innovate and Educate

Access cutting-edge research through the Science family of journals and provide teachers with educational resources like Science in the Classroom and Project 2061 to captivate students.


Cultivate Public Awareness

AAAS trains thousands of scientists and engineers to communicate effectively research and its important implications to the public. Programs like our Second Century Stewardship Program aims to strengthen and broaden public understanding of the value of national parks for science.

Share Fact-based Evidence

AAAS communicates climate change science to government leaders, as we have done for more than 50 years.