Tod Lauer
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todlauer.bsky.social
Tod Lauer
@todlauer.bsky.social
Extragalactic observer (black holes, galaxies, galaxy clusters, stellar pops) that also dabbles in planetary astronomy. Really, basically a pixel pusher.
When I was doing my PhD, I would often walk over to this vista on the UC Santa Cruz campus to clear my head. The space and scale gave me place to breath, and better yet to imagine.
Santa Cruz sunset, looking out at the Monterey Peninsula, last night
January 17, 2026 at 6:00 PM
As New Horizons heads out of the Solar System into interstellar space: www.youtube.com/watch?v=Wp8U...
JPOLND - The End (Official Lyric Video)
YouTube video by JPOLNDVEVO
www.youtube.com
January 16, 2026 at 8:46 PM
This is beyond sick.
This video shows ICE holding children hostage to bait parents out of their homes.

Just unspeakable levels of cruelty and inhumanity.
January 16, 2026 at 3:20 PM
Here's a US senator fully endorsing bringing criminal charges against Jerome Powell for the express purpose of getting him to resign from the Fed. The charges would go away once he resigns.
Sen. Kevin Cramer: "Maybe the point should be if you're the attorney for Jay Powell and you want to avoid an indictment, how about you go to Jeanine Pirro and say, 'I'll make a deal. I'll step down today if you drop the investigation today.' To me, that would be a win win for everybody."
January 13, 2026 at 9:59 PM
Reposted by Tod Lauer
Do his initials begin with J & D?
This is appalling: Top DOJ officials are actively pushing for a criminal investigation into the widow of Renee Good, leading prosecutors to quit en masse, NYT is reporting.

Who in the White House ordered DOJ to do this? That's the next thing to establish.
January 13, 2026 at 6:50 PM
Reposted by Tod Lauer
Video message from Federal Reserve Chair Jerome H. Powell:
www.youtube.com/watch?v=KckG...
www.federalreserve.gov/newsevents/s...
Statement by Federal Reserve Chair Jerome H. Powell
YouTube video by Federal Reserve
www.youtube.com
January 12, 2026 at 12:35 AM
Please stop randomly swishing around a laser pointer while giving your talk. #AAS247
January 7, 2026 at 5:34 PM
Standing out in the street taking my earlier full Moon image, a neighbor, Steve Kite, drove by, stopped and showed me the image that he had just taken with *his* phone. Tucson has incredible Moon rises. As I demonstrated to @bsryden.bsky.social , sometimes it even rises twice in the same night!
January 3, 2026 at 5:10 AM
Moonrise in Tucson tonight:
January 3, 2026 at 1:55 AM
The old 36" Lick refractor. At the opposite end of the building is the 1m reflector that I used to get the observations for my PhD thesis.
Wow, xmas morning wind gusts up to 114 mph on Mount Hamilton, east of San Jose. Damaged the Lick Observatory. 🔭 🧪 bsky.app/profile/look...
December 26, 2025 at 11:48 PM
Sandra and Annika spending Christmas afternoon doing a little image reconstruction on Pluto:
December 25, 2025 at 10:13 PM
57 years ago today, Apollo 8 crew member Bill Anders took his iconic photo of the Earth rising over the Moon. It is still a fantastic image. Here's a little video of how it was done:

www.youtube.com/watch?v=LHbF...
Earthrise in 4K
YouTube video by NASA Goddard
www.youtube.com
December 24, 2025 at 11:07 PM
Just thought I would show off my copy of "Norton's Star Atlas," which I bought from the "Edmund's Scientific" store in the early 70s. Many astronomers from my generation that played with telescopes growing have a copy that's about in the same shapre.
December 24, 2025 at 7:22 PM
Finished (almost) my model of the Saturn V after a few decades of on and off work. Don't know where I'm going to put it...
December 20, 2025 at 1:00 AM
Nice picture to go with the article, but there is no NSF building any more. NSF was tossed out it so it could be given over to HHS (who neglected maintenance it their previous building for decades).
December 16, 2025 at 3:06 AM
Reposted by Tod Lauer
this is one of the most psychotic things Trump has ever posted
December 15, 2025 at 2:52 PM
My wife asked if the Trump admin is going to say that they killed calibri in serif defense...
December 10, 2025 at 3:42 AM
Font wars - I've been dreading this since childhood. I have a huge stockpile of extra 'd's that I don't need that I'm willing to swap for other characters if the Trump goes full bore at banning sans serif fonts:

www.nytimes.com/2025/12/09/u...
At State Dept., a Typeface Falls Victim in the War Against Woke
www.nytimes.com
December 10, 2025 at 3:25 AM
I watched my Dad suffer through shingles, so I made sure to get the shots.
PSA: if anyone in your life is trying to dissuade you from getting the shingles shot, you should probably assume that person hates you, and wants you to suffer. There is literally no other explanation.

Shingles hurts worse than childbirth. Worse than knee surgery. Worst pain of my life.
I am baffled by this because I have had so many friends with shingles and NONE of them made it sound fun. Not one. A vaccine that made me absolutely miserable for 48 hours would still be a huge improvement over the mildest case of shingles I've heard of. (Also it made me tired for 1 day.)
December 9, 2025 at 4:23 AM
A great and legendary science reporter for the NYT has passed away. Can't begin to count how many of his articles I read. www.nytimes.com/2025/12/08/s...
John Noble Wilford, Times Reporter Who Covered the Moon Landing, Dies at 92
www.nytimes.com
December 9, 2025 at 1:49 AM
Another action-packed adventure as fellow New Horizons team member Rick Binzel pays a visit to the New Horizons Tucson image processing facility.
December 8, 2025 at 4:14 AM
Reposted by Tod Lauer
These anti-vaxxers will kill babies.

It feels awful to be that blunt, but the stakes here are *babies dying of preventable diseases*.
To be very clear: Kennedy's team is messing with a vaccine which has led to a 99 percent drop in the incidence of hepatitis B, which kills, early and painfully, 25 percent of the children who get it.
RFK’s Anti-Vax Team Readies Its Next Moves
“Their game is, let’s really destabilize trust in the vaccine, and make people really anxious about it.”
lnk.thebulwark.com
December 7, 2025 at 8:23 PM
I wish astros would stop using the term "unsharp-masking" when they most-likely mean high-pass filtering. USM is an ancient darkroom trick, which is non-linear and makes positive definite images. A true digital USM would be useful in some cases, but would require several steps.
December 7, 2025 at 12:04 AM
Reposted by Tod Lauer
Rep. Grijalva says she was pepper-sprayed by ICE
December 5, 2025 at 8:00 PM
Reposted by Tod Lauer
Kristi Noem: "Sir, you made it through hurricane season without a hurricane. You kept the hurricanes away. We appreciate that."
December 2, 2025 at 6:16 PM