Membership in ISUS is open to everyone. Current membership spans the
globeand the professionsfrom farmers to physicists. The
only requirement is a desire to understand the universe in which we
live. ISUS has multiple membership levels. All membership levels include
a subscription to Reciprocity, and a 10% discount on all
books and materials sold by ISUS, Inc.
ISUS Membership Levels
|Regular, USA postal address
|Regular, Other countries*
||Free Thru Grade 12
||Free for 6 months
* The additional $10.00 is to help cover the mailing costs outside
of the United States, which can be fairly expensive. We are currently
researching having copying/mailing points in Europe and Australia to
help reduce mailing costs, and eliminate this overhead.
The higher yearly membership levels help ISUS subsidize students and
other research groups that cannot afford to contribute to the support
of ISUS, and its research efforts.