Sembroski
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astrosembro.bsky.social
Sembroski
@astrosembro.bsky.social
Commercial Astronaut, Professional Speaker, Avionics Engineer, Educator, Husband and Father
ChrisSembroski.com
Reposted by Sembroski
#HappyBirthday to ASE member @astrosembro.bsky.social, who flew to space in 2021 aboard Inspiration4!

Pic: Inspiration4/John Kraus Photos, creativecommons.org/...
August 28, 2025 at 6:00 PM
Reposted by Sembroski
I’ve been to Ukraine 3 times in the last 3 years. During that time, Russia has launched over 45,000 drones at this brave, resilient country. Let’s help @U24.gov.ua fund 10 air defense turrets that will protect Ukrainians from Russian attacks: u24.gov.ua/sky-sentinel
Sky Sentinel: fundraiser for peaceful nights
We’re raising $1,500,000 for 10 AI-controlled air defense turrets that will protect Ukrainians from russian attacks.
u24.gov.ua
June 9, 2025 at 7:30 PM
Reposted by Sembroski
If you burn down a forest, you don't miss out on lumber for just that season. You have to replant all the trees, nurture them, and wait for them to grow.

The science and research budget cuts happening now are wanton, senseless arson. Recovery, if it ever happens, will take generations.
June 3, 2025 at 9:02 PM
It was an incredible honor to see Jared go up before the committee as the nominee for NASA Administrator!
April 10, 2025 at 7:07 PM
2 PM today at the Museum of Flight in Seattle! Will I see you there??
January 25, 2025 at 7:41 PM
🌌 SpaceKind a community of space-changemakers committed to building a better future on Earth and beyond. If you're looking for a transformative experience, check out www.cosmiccitizen.training/spacekind
Next crew launches Jan 21st. For people in LA they are entirely comping the tuition.
SpaceKind — Cosmic Citizen Trainings
www.cosmiccitizen.training
January 18, 2025 at 12:24 AM
Reposted by Sembroski
#NewGlenn Launch Update: We're shifting our NG-1 launch date to no earlier than January 12 due to a high sea state in the Atlantic where we hope to land our booster. Our three-hour window remains the same, opening Sunday at 1 a.m. EST (0600 UTC). #NG1 #BlueOrigin
January 9, 2025 at 5:00 PM
I’ve said it before, and I’m saying it again! Big rockets are cool! 😎🚀💙
www.blueorigin.com/news/new-gle...
New Glenn Launch Targeting No Earlier Than January 10 | Blue Origin
New Glenn’s inaugural mission (NG-1) is targeting no earlier than Friday, January 10, from Launch Complex 36 at Cape Canaveral…
www.blueorigin.com
January 7, 2025 at 5:20 PM
Happy New Year to all! #olaf #snoqualmiepass
December 31, 2024 at 4:33 PM
T-5 days til Christmas. “Visions of spacewalkers (@rookisaacman & @sarah_gillise) danced in their heads…”
December 20, 2024 at 8:51 PM
T-6 days to Christmas and here is another famous pup in space! @snoopyphotos.bsky.social @inspiration4x.extwitter.link @spacex.extwitter.link
Chrissembroski.com
December 19, 2024 at 9:21 PM
T-7 days to Christmas! Today it’s our Astro-pup’s first time zero-g. @stjude.bsky.social
December 18, 2024 at 9:41 PM
Continuing to countdown to Christmas (T-8 days) with pictures from space!
December 17, 2024 at 6:26 PM
Counting down to Christmas! Let’s get in the holiday spirit with some favorite photos from space!
ChrisSembroski.com
December 16, 2024 at 5:55 PM