Professor Jahn will give an introductory lecture of explanation on the Concept of the Prehistoric Stairway: Evolution of Life - Biology coupled with History of the Earth - Geology. Then, he will lead us on a short walk down the hallway to the back staircase. You will be invited to "Climb on the Prehistoric Stairway […]

A presentation by Dr. Walter Jahn on the origin of humans and the diversity of fossil human species. Lectures can be attended in person from 5:30-6:30pm on the SUNY Orange Middletown campus, Rowley Center room 128 or on the following Zoom link: https://sunyorange.zoom.us/j/98282281351 Click here for a map of the SUNY Orange Rowley Center

A presentation by Dr. Walter Jahn on songbirds and other spring migrants returning to our area, followed by a bird walk at the farm. Hosted at All One One All Farm, 221 Craigville Rd., Goshen NY. Click here for more information. Click here for a map of AOOA Farm