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Dr. Alex Parker

@alexparker

Exploration scientist, engineer, artist. Building things for space inspired by things in the sea, and things for the sea inspired by space. Discovered a few moons along the way.

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Latest posts by Dr. Alex Parker @alexparker

Legend!

14.02.2026 03:38 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

β€œWe’d like to thank some local organizations that helped sponsor this event tonight, including the City of Bellingham…”
[applause]
β€œβ€¦ Village Books …”
[applause]
β€œβ€¦ and the Bellingham Public Librarβ€”β€œ
[whooping, thunderous ovation]

07.02.2026 05:24 πŸ‘ 16 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Agreed.

22.01.2026 05:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

What does campus safety policy say about oil lanterns?

19.01.2026 17:38 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Generosity flows through Sumas on Christmas Eve | Cascadia Daily News Toy giveaway, community dinner organized at local church

More than 100 children in flood-hit communities received gifts and bags full of stocking stuffers on Christmas Eve as part of the nonprofit Whatcom Strong’s efforts to help families recover from the disaster.

25.12.2025 05:52 πŸ‘ 16 πŸ” 6 πŸ’¬ 1 πŸ“Œ 0

He also visited Bellingham once, had a terrible time, and vowed to destroy it in a book some day.

15.12.2025 19:59 πŸ‘ 4 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

His son George Dyson lives here in in Bellingham, which funnily enough is the city that Larry Niven and Jerry Pournelle obliterated in their novel Footfall with the launch of an Orion nuclear pulse propelled spacecraft β€” the early concept of which was developed in large part by Freeman.

15.12.2025 19:41 πŸ‘ 18 πŸ” 1 πŸ’¬ 8 πŸ“Œ 0
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Also recently started mapping some of the small lakes in the area. Here’s the 3D dissolved oxygen map of one lake that showed substantial hypoxia at depth.

10.09.2025 00:52 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Robot’s eye view over the oyster farm. The sensor pod was towed down at oyster-level.

10.09.2025 00:50 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Presented at a shellfish growers conference today β€” a first for me. Showed our results of mapping the 3D dissolved oxygen distribution around a working oyster farm with one of our little robot boats, seen here at work with wildfire smoke and White Rock BC in the background.

10.09.2025 00:47 πŸ‘ 7 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Oh cool! I’ve seen one of those in action before. Pretty rad platform.

21.07.2025 03:42 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I’m intrigued! Can you point me to the model you’re using?

21.07.2025 02:35 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

This feels like an uncomfortable corollary to the Turing test.

16.07.2025 23:18 πŸ‘ 41 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Glad I’m not the only one.

08.07.2025 03:55 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Near-future rocket launches could slow ozone recovery npj Climate and Atmospheric Science - Near-future rocket launches could slow ozone recovery

New paper day! In 'Near-future rocket launches could slow ozone recovery', we show that scaling up use of launch vehicles πŸš€ has a point where the healing of the ozone layer is affected πŸ§ͺπŸ›°οΈ
Open access, free to read & share

10.06.2025 01:31 πŸ‘ 245 πŸ” 98 πŸ’¬ 9 πŸ“Œ 9

I’ve been so excited by this news since the first time I heard it being circulated internally. Oh to be regarded by a whale.

05.06.2025 22:01 πŸ‘ 9 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Welcome to Bee-ham.

31.05.2025 01:42 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Listen, folks, we can usually give advice to prepare you ahead of time for emergencies.

But no one could have predicted 250 MILLION BEES would be loose on a road.

So, stay away. Just…. Don’t go anywhere near them.

30.05.2025 17:40 πŸ‘ 749 πŸ” 325 πŸ’¬ 24 πŸ“Œ 53
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This is not the abstract, but it gives you an idea of what we were working on.

23.05.2025 01:15 πŸ‘ 21 πŸ” 2 πŸ’¬ 0 πŸ“Œ 1

I have a literal barn full.

23.05.2025 01:10 πŸ‘ 6 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Cool, just now learning that the abstract that I published in 2020 on a low-cost tactile interface to enable sidewalk astronomy experiences for the blind and low vision was removed from the archive to preempt concerns about appearing too DEI.

23.05.2025 01:01 πŸ‘ 102 πŸ” 27 πŸ’¬ 6 πŸ“Œ 2

Every. Time.

22.05.2025 04:28 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Sorld Ieference Matabase for the Bdentification of Astronomical Dbjects.

13.05.2025 22:00 πŸ‘ 6 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
A red ladybird beetle with no spots sitting on a grass seed plume.

A red ladybird beetle with no spots sitting on a grass seed plume.

05.03.2025 16:56 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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The visibility of the Ōtautahi-Oxford interstellar object population model in LSST With a new probabilistic technique for sampling interstellar object (ISO) orbits with high efficiency, we assess the observability of ISOs under a realistic cadence for the upcoming Vera Rubin Observa...

It's paper day! Led by grad students Rosemary Dorsey and Matthew Hopkins, we bring you a beautifully detailed study of how interstellar objects will be visible to @vrubinobs.bsky.social πŸ”­πŸ§ͺ

25.02.2025 08:56 πŸ‘ 49 πŸ” 8 πŸ’¬ 1 πŸ“Œ 2

A racing coffin?

18.02.2025 23:45 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

The Washington State Climate Office (WASCO) is now on Bluesky! Follow to be among the first to learn about WASCO announcements, research, newsletters, and general Washington climate and weather tidbits.

12.02.2025 01:01 πŸ‘ 116 πŸ” 17 πŸ’¬ 1 πŸ“Œ 1

I once built robots designed to do this to asteroids.

26.01.2025 22:44 πŸ‘ 6 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Image of a heterosexual couple in a hospital room beside a masked doctor, surrounded by bags of donated items

Image of a heterosexual couple in a hospital room beside a masked doctor, surrounded by bags of donated items

Last Friday, the coast guard brought our little Indigenous community 2 humans who had been adrift on a damaged sailboat for nearly 3 weeks before they were rescued. They arrived in Bella Bella with the clothes on their backs.

22.01.2025 03:21 πŸ‘ 31 πŸ” 6 πŸ’¬ 1 πŸ“Œ 0
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Shields Up - NASA Science Before settling into orbit around Saturn in 2004, the Cassini spacecraft faced a white-knuckle ride through the plane of the planet’s rings. The spacecraft was bombarded with about 100,000 impacts fro...

Well… Do ring particles count as micrometeoroids? πŸ˜… science.nasa.gov/resource/shi...

16.01.2025 10:36 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0