Chris Mahar

Promontory, Utah Golden Spike Historic park

Ballard Lock, Seattle Washington

Cleaning Primary Mirror 8 inch Orion Astrograph Newtonian Telescope

SpaceX 15-9 launch from Vandenberg, California, viewed from Peoria, Arizona

Stuff I saw at CES 2025

LG OLED displays at 2025 CES

Mary did you know

Glendale Community College Arizona Guitar Orchestra December 2024 Greensleeves

Star passing through focus. Pinched optics? Aberration?

West Valley Astronomy Club's ASU Meteorite Vault Tour, September 26, 2024

Chocolate Milk Ritual

12 tone music

Deer in the back yard of the Airbnb

Dancing robots at #ces2024

Drone soccer at #ces2024

Addak Antelope just gave birth at Wildlife World zoo

Cutting Bread with the new bread slicer

Solar Annular Eclipse timelapse, Oct 14, 2023, from Roswell, New Mexico using SeeStar S50

Middleton Place, South Carolina near Charleston

Atomic Annie, the Atomic Artillery gun at Fort Riley, Kansas