Sarah Hörst
@planetdr.bsky.social
Professor of planetary science at Johns Hopkins. Titan’s biggest fan. Pomeranian wrangler. Runner. Love many, trust few, always paddle your own canoe. She/her. sarahhorst.com
Planetdr.26 on signal
Planetdr.26 on signal
Sharing with alt text
My group will be boycotting LPSC and any other LPI meetings.
My group will be boycotting LPSC and any other LPI meetings.
November 17, 2025 at 10:18 PM
Sharing with alt text
My group will be boycotting LPSC and any other LPI meetings.
My group will be boycotting LPSC and any other LPI meetings.
Oh yes. The green is here too!
November 12, 2025 at 1:38 AM
Oh yes. The green is here too!
Seeing them here in northern MD
November 12, 2025 at 1:35 AM
Seeing them here in northern MD
Might be picking up
November 12, 2025 at 1:17 AM
Might be picking up
It’s a little bit aurora-y here in northern MD
November 12, 2025 at 1:07 AM
It’s a little bit aurora-y here in northern MD
Today i am reminded of this @theawkwardyeti.bsky.social. The last year/decade in a nutshell.
November 10, 2025 at 3:57 PM
Today i am reminded of this @theawkwardyeti.bsky.social. The last year/decade in a nutshell.
Reposting with alt
November 4, 2025 at 11:59 PM
Reposting with alt
I can’t believe it’s been 10 years
November 1, 2025 at 8:01 PM
I can’t believe it’s been 10 years
Tell me you ran a half marathon jet lagged without telling me you ran a half marathon jet lagged
October 19, 2025 at 12:35 PM
Tell me you ran a half marathon jet lagged without telling me you ran a half marathon jet lagged
Just ran through 13.1 miles of protestors. Around mile 2.5 it brought me to tears. Also shout out to the ppl who combined protest signs with support signs. My favorite was No Kings Yas Queens. #NoKings #RunHon #BaltimoreRunningFestival
October 18, 2025 at 3:56 PM
Just ran through 13.1 miles of protestors. Around mile 2.5 it brought me to tears. Also shout out to the ppl who combined protest signs with support signs. My favorite was No Kings Yas Queens. #NoKings #RunHon #BaltimoreRunningFestival
October 18, 2025 at 3:52 PM
These three bucks at our cabin recreated the Spider-Man meme
September 29, 2025 at 11:58 PM
These three bucks at our cabin recreated the Spider-Man meme
This was the first I’d ever heard of them
September 25, 2025 at 9:48 PM
This was the first I’d ever heard of them
They also do things like this
September 25, 2025 at 9:46 PM
They also do things like this
Our local ABC affiliate was not amused…
September 18, 2025 at 3:39 PM
Our local ABC affiliate was not amused…
Covid and flu. Done and done.
September 15, 2025 at 2:37 PM
Covid and flu. Done and done.
I wasn’t able to be there in person but thanks to @offallingstars.bsky.social I got to see my first student receive the Urey Prize (early career award). Congrats @joneskuma.bsky.social! I couldn’t be more proud!!
September 11, 2025 at 11:21 AM
I wasn’t able to be there in person but thanks to @offallingstars.bsky.social I got to see my first student receive the Urey Prize (early career award). Congrats @joneskuma.bsky.social! I couldn’t be more proud!!
Please also meet cubey, holey, and curly
August 30, 2025 at 12:00 AM
Please also meet cubey, holey, and curly
Spaghetti is probably my favorite
August 29, 2025 at 10:47 PM
Spaghetti is probably my favorite
To be fair there are quite a lot of them…
August 29, 2025 at 10:43 PM
To be fair there are quite a lot of them…
Opening slide for our first faculty meeting of the semester…
August 25, 2025 at 4:51 PM
Opening slide for our first faculty meeting of the semester…
They turned the dehumidifiers off for the weekend to make sure the HVAC is fixed.
This is the humidity in my office so far today…
This is the humidity in my office so far today…
August 24, 2025 at 1:11 PM
They turned the dehumidifiers off for the weekend to make sure the HVAC is fixed.
This is the humidity in my office so far today…
This is the humidity in my office so far today…