
What we’re about
Our Cosmos is a science advocacy group whose purpose is to promote community engagement and interest in all aspects of the Cosmos and to foster intellectual curiosity. Activities include exploring the fields of science, technology, engineering, art and mathematics (STEAM), environmental science and medicine. Although originally oriented more toward the hard sciences, we now have expanded our focus to include science-related social issues such as public health, conservation, and the environment. Our Cosmos strives to bring attention to information, people, and organizations that will advance knowledge, benefit society and improve the way we live. It was inspired by the world renowned late astronomer and science popularizer, Dr. Carl Sagan.
The primary focus is through an edutainment (education and entertainment) platform; e.g. stage venues, lectures, hands-on exhibits, and tours of geological/archaeological/astronomical/other sites.
Most in-person activities are centered in the Orange County/Los Angeles greater metropolitan areas. This Meetup was designed to create a real, face-to-face community. Friends and family are always invited except for certain events due to space limitation. Our Platform involves meeting real people and doing real things in the real world.
Since the start of the pandemic in 2020 we have been presenting a wide array of webinars, talks, and other online events from all over the world. There is a rich and diverse range of offerings online and we will continue to present these to you.
Having said that, the focus of the group remains in-person events.
We encourage our members to contact us with ideas for events!
One Last Thing!
The goal is for each event to be interesting and memorable for everyone. Some events require reserving places for those who have RSVP'd or meeting at a specific place so that we all go as a group. If you are signed up and do not show up, you are a No-Show. If this is a habit, you may be blocked from signing up for some events or even removed from the group. Generally we only allow two or three No-Shows before doing this. We ask that you please be responsible and communicative so the rest of the group does not end up waiting for you when you aren't coming. No-Shows include last-minute cancellations for events with waiting lists.

Upcoming events (4+)
See all- CRUNCHY TOPIC: The Elliptical GalaxyLink visible for attendees
There are three major types of galaxies. There are Elliptical, spiral and irregular galaxies.
We covered spiral galaxies in a previous episode on May 9. 2025 https://www.youtube.com/watch?v=MDmdX9xRyGQ&t=2912s. In this episode, we will cover Elliptical Galaxies, the remnants of collisions between the spiral and barred spiral galaxies that most people think of when they think of galaxies.
Learn about these galactic remnants and how they relate to our Milky Way.
Catch us LIVE Friday, September 19th at 9pm Pacific time, or in a #replay, on the Everyday Spacer Facebook page or the Everyday Spacer YouTube channel...
https://SubscribeToOurChannel.com/Each week that we don't have a guest, we'll chat about something interesting that YOU can do involving space exploration, science, astronomy, like that.
Stop on by and ask questions or let us know if you have done anything like this. We want to hear from you!
We broadcasting live on Friday nights from Facebook and YouTube at...
9pm Pacific time
10pm Mountain time
11pm Central time
12midnight Eastern timeIn North America
Just look for Everyday Spacer on either platform on Friday nights, or catch the replay later, at your convenience.
If You or Someone You Know Has Done Something Interesting With...
- Space Exploration
- Science
- Astronomy
...like that, we'd love to share our live! Just pick a date and let us know what you'd like to talk about and, if it's on topic, we'll make you a guest on our show!
Message me here or send an email to: Pam at Everyday Spacer dot com if you have any questions or you would like to be a guest on our show!
- Local Star Party: Library After DarkArroyo Vista Park, RSM, CA
## Moorpark City Library is Hosting Several Star Parties This Summer...
They asked me to help!
Next Event: September 27th
Full event flier can be seen here: https://spacer.pamhoffman.com/local-star-party-library-after-dark/
IF you've been to a Star Party before, you probably have a pretty good idea how to prepare and what happens at the event.
If you don't, please read the following...
IMPORTANT!
Rain Cancels.
I can work with a clear sky and even a cloudy one. If it rains, we will try again the next time.
The general 'etiquette' is to shine a red flashlight only.
If you must use a white flashlight, please point it away from people. Red light allows observers to remain 'dark adapted' so the iris in their eyes is open wider to see the dim stars still.
Dress in layers, even a hot day can turn very cool at night, standing in a field.
Bring food and drink appropriate to what you need. Avoid glass containers. PLEASE take any trash out with you or use the Park receptacles.
And Especially, Have Fun!
~*~ ~*~ ~*~
Clear Skies!Pam Hoffman
805-590-6356
Pam@EverydaySpacer.com
EverydaySpacer.comIt's All About Action!
p.s. Pam's book is here...
Your Amazing Itty Bitty Explore Space Now! Book by Pam Hoffman...
https://amzn.to/3lNq19kNEW!
Sticker Mule Store...
https://www.stickermule.com/everydayspacerTo support Everyday Spacer through Patreon, visit...
https://www.patreon.com/user?u=27121685&fan_landing=trueMessage me here or send an email to: Pam at Everyday Spacer dot com if you have any questions or you would like to be a guest on our show!
- HYBRID: OC ASTRONOMERS - THE SEARCH FOR EARTH 2.0336 N Center St, Orange, CA
Orange County Astronomers Monthly General Meeting
Hybrid event by Orange County Astronomers - IN-PERSON IS NO HOST!
https://ocastronomers.org/Date: October 17 @ 7:30 pm - 9:30 pm PDT
Venue: Irvine Lecture Hall of the Chapman University
336 N Center St, Orange, CA 92866The Search for Earth 2.0: Why We Think It Exists, and How We’re Going To Find It
by Speaker Jessie Christiansen View Organizer WebsiteFor thousands of years, we’ve wondered if the Earth is unique, or if there are other Earths out there to find. In just the last 30 years, we’ve progressed from merely wondering if planets exist around other stars to knowing that almost every star we see has planets. Ambitious planet searches have been probing further and further, finding planetary systems of an incredible – and incredibly surprising! – variety. However, we have yet to discover another planet that might be like Earth – a rocky planet orbiting just the right distance from a Sun-like star to have liquid water on its surface. NASA has a audacious new plan for a next-generation flagship telescope that will directly image Earth-like planets around nearby stars, but it will take all of our ingenuity and technical prowess to achieve this incredible feat. Dr Christiansen will walk you through the past, present, and future of our hunt for Earth 2.0.
Dr. Jessie Christiansen is the Chief Scientist of the NASA Exoplanet Science Institute and a TED fellow. She has worked on NASA’s Kepler, K2, and TESS missions, searching the sky for exoplanets, and is helping plan for NASA’s next big flagship missions – the Nancy Grace Roman Space Telescope, and the Habitable Worlds Observatory. Dr. Christiansen’s research is in the detection and characterization of exoplanets – planets around other stars – and studies of exoplanet populations, and she is currently the most successful woman planet hunter in the world.
Other
"What's Up?" Chris Butler from OCAThis is a free and open to the public hybrid event, held both in-person and online. Due to the newly effective insurance requirements, we regret that we can not allow people under 18 on the Chapman Campus, they are welcome to attend online.