Asterism.org

What's Up: A Down to Earth Sky Guide - in person in Sperry Observatory
2025-06-06 20:30 - 21:30, 2025-07-11 20:30 - 21:30, 2025-08-01 20:30 - 21:30, 2025-09-05 20:30 - 21:30, 2025-10-03 20:30 - 21:30, 2025-11-07 20:30 - 21:30, 2025-12-05 20:30 - 21:30 (America/New_York)
by Kathy Vaccari

Chesapeake Invader - In person in Sperry Observatory
2025-06-13 20:30 - 21:30
by Al Witzgall

Fun Facts on the Summer Solstice - in person in Sperry Observatory
2025-06-20 20:30 - 21:30
by Bonnie Witzgall

News from the JWST - in person in Sperry Observatory
2025-06-27 20:30 - 21:30
by Dr. John Sichel

Training Apollo Moon Walkers: Field Geologists for Explaining the Moon - in person in Sperry Observatory
2025-07-18 20:30 - 21:30

A Map of the Milky Way - in person in Sperry Observatory
2025-07-25 20:30 - 21:30

Special Relativity: The Physics of Space and Time - in person in Sperry Observatory
2025-08-08 20:30 - 21:30
by Spencer Martin

Webb vs. the Big Bang - in person in Sperry Observatory
2025-08-15 20:30 - 21:30

Astrogeology in the Age of Sample Returns - in person in Sperry Observatory
2025-08-22 20:30 - 21:30

Water Worlds: Charting the Oceans of Alien Planets - in person in Sperry Observatory
2025-08-29 20:30 - 21:30
by Aria Chahal

The Future That Almost Was - in person in Sperry Observatory
2025-09-12 20:30 - 21:30
by Tony Sharfman

A Trillion Pixels A Night: The Latest Results From the Vera Rubin Observatory - in person in the Roy Smith Theatre
2025-09-19 20:00 - 22:00
by Dr. Charles Liu – the College of Staten Island

Telescope Night - in person in Sperry Observatory
2025-09-26 20:30 - 21:30
by members of AAI

Three Comets, No Waiting - The Busy Autumn Sky of 2025 - in person in Sperry Observatory
2025-10-10 20:30 - 21:30

The Dragonfly Mission - in person in the Roy Smith Theatre
2025-10-17 20:00 - 22:00
by Dr. Joey Pasterski – NASA/Goddard Space Flight Center

The Legacy Survey of Space and Time - in person in Sperry Observatory
2025-10-24 20:30 - 21:30
by Dr. Bill Griffeth

Why Night Creatures Make Good Astronomers - in person in Sperry Observatory
2025-10-31 20:30 - 21:30
By Bonnie Witzgall & Melinda Callis

Explorer of the Universe: The Life and Discoveries of William Herschel - in person in Sperry Observatory
2025-11-14 20:30 - 21:30

NASA's Psyche Mission: Exploration of a Metal World - in person in the Roy Smith Theatre
2025-11-21 20:00 - 22:00
by Dr. David Williams – Arizona State University

Dark Objects for Black Friday - in person in Sperry Observatory
2025-11-28 20:30 - 21:30
by Melinda Callis

Fun Facts About the Winter Solstice - in person in Sperry Observatory
2025-12-12 20:30 - 21:30

Mysteries of Our 7th Planet - in person in the Roy Smith Theatre
2025-12-19 20:00 - 22:00
by Emma Friedman – NASA/Goddard Space Flight Center

William Miller Observatory will be closed in observance of the holidays
2025-12-26 19:30 - 22:30
Observatory is closed

William Miller Sperry Observatory will be closed in observance of the holidays
2026-01-02 19:30 - 22:30
