Ankit Barik's Avatar

Ankit Barik

@astrodoc.bsky.social

Assistant research scientist at Johns Hopkins University. Studying planetary interiors and dynamos. Developer of codes. Lover of fluid dynamics and MHD. https://ankitbarik.github.io

165 Followers  |  105 Following  |  103 Posts  |  Joined: 10.08.2023
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Posts by Ankit Barik (@astrodoc.bsky.social)

I submit a proposal to simulate some processes and then later infer what the detected observable would be. Proposal was declined.

Review: Weakness: Proposal did not show that the signals would be detectable ...

How am I supposed to know the result before having done the science ... ?
๐Ÿ˜ฑโš›๏ธ๐Ÿงช

06.03.2026 18:52 โ€” ๐Ÿ‘ 6    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
Keeping time between the equinoxes I compute the eccentricity of the Earth's orbit based on the observation that there are more days between spring and fall than between fall and spring.

Ever noticed how there are more days between spring and fall than between the fall and spring (in the northern hemisphere)? That is due to the eccentricity of the Earth's orbit. I talk about it and do the math in this blog post โš›๏ธ ๐Ÿงช
jrekier.github.io/bit-blog/pos...

05.03.2026 19:42 โ€” ๐Ÿ‘ 5    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Great news indeed. But I'm still always confused why disgraced faculty are not fired outright? ๐Ÿงชโš›๏ธ

26.02.2026 02:50 โ€” ๐Ÿ‘ 49    ๐Ÿ” 10    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Post image 24.02.2026 05:35 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

He's a keeper!

23.02.2026 19:02 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

We were onto something as kids.

22.02.2026 19:56 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Those atriums though ...

21.02.2026 18:08 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Wow, this was a brilliant read! Such an articulate description of what I think about while walking through campus and seeing those glass atriums and new buildings while the faculty all over the country complain about student unions asking for fair wages.

20.02.2026 07:26 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I don't know honestly. I'm just tired of having to do yet another thing.

20.02.2026 06:45 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Research scientists have no shot at having a permanent position, ever. But at my university, we're now required to send annual reports of our activity in order to be evaluated. For what exactly? Just to be able to keep our jobs? ๐Ÿงชโš›๏ธ

19.02.2026 18:19 โ€” ๐Ÿ‘ 115    ๐Ÿ” 12    ๐Ÿ’ฌ 7    ๐Ÿ“Œ 0
Post image

Mercury was only 50 arcminutes (0.8ยฐ) above a very young waxing crescent Moon this evening. KAS member Pete Mumbower captured this image from his home in Vicksburg, MI.

19.02.2026 00:44 โ€” ๐Ÿ‘ 6555    ๐Ÿ” 872    ๐Ÿ’ฌ 119    ๐Ÿ“Œ 53

Incredible, using Tikz to animate precession and nutation of the Earth! โš›๏ธ๐Ÿงช

18.02.2026 14:07 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I think the first recorded instance is by monks? So that tracks ...

14.02.2026 02:55 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Agreed!

07.02.2026 04:26 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Ha, I was one of the reviewers for this, nice to see it out! Really good work indeed! ๐Ÿงชโš›๏ธ

06.02.2026 05:37 โ€” ๐Ÿ‘ 11    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

An advice for young folks learning to code. Please get comfortable coding the old school way, looking up solutions on stackoverflow etc before you start getting AI assist.

You can trust AI with menial tasks but not with critical code components. It is nowhere even close to the human brain. ๐Ÿงชโš›๏ธ

04.02.2026 18:14 โ€” ๐Ÿ‘ 21    ๐Ÿ” 1    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0

Me, from Baltimore: "It's going to be cold on the weekend"
My partner: *laughs in Ottawa*

23.01.2026 18:52 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Because I saw some responses for suing etc. Just to clarify, this wasn't an official reason, in fact there wasn't any official feedback. I got some feedback through some insider channels and got to know that this was one of the reasons why I didn't make the cut, among others.

14.01.2026 02:18 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

If it was an official reason, it would be, but it isn't. You'll also notice this trend in faculty hiring to some extent.

14.01.2026 02:13 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Really appreciate this perspective, thank you!!

14.01.2026 02:07 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Oh and the mandatory emojis (I forget how this site works) ๐Ÿงชโš›๏ธ

13.01.2026 21:42 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Is that 100 ... new faculty?!

13.01.2026 21:34 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

( This is a response to an insider feedback I got on a faculty application, that part of the reason I didn't make the cut was because I am "too old". ) (3/3)

13.01.2026 21:32 โ€” ๐Ÿ‘ 8    ๐Ÿ” 0    ๐Ÿ’ฌ 5    ๐Ÿ“Œ 0

If anything, at 35, I'm coming up with more interesting and impactful ideas than I ever did in my 20s *and* I have the expertise and experience to execute them well. ๐Ÿคท (2/3)

13.01.2026 21:32 โ€” ๐Ÿ‘ 10    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I'm tired of the rhetoric around the "young academic", the age old saying that after 30+x, you have no research potential left. Some of us, especially ones who are first generation in academia, need a few years to even fully understand the "rules of the game". (1/3)

13.01.2026 21:32 โ€” ๐Ÿ‘ 17    ๐Ÿ” 2    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 1

I just came across a couple of interesting events and went "oh nice, I want to attend this!" and realized they were from mid-December ...

06.01.2026 15:47 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Yep, Jon Mound! (currently at Leeds)

04.01.2026 04:49 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I have given a couple of talks about The Core and I always have a slide about "Things the movie got right" and as weird as it is, it did get *some* things right. ๐Ÿ˜…

03.01.2026 17:17 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Ottobar? Quiet??

26.11.2025 15:35 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Captain Picard, from Star Trek TNG, is running down a hallway with a black and white tiled floor, being chased by a floating Q. Q has his arms outstretched showing off the big wizard sleeves on his funky judges robes. Both of them are blurred with movement. Captain Picard is labeled "me just trying to enjoy the weekend" and Q is labeled "Monday morning."

Captain Picard, from Star Trek TNG, is running down a hallway with a black and white tiled floor, being chased by a floating Q. Q has his arms outstretched showing off the big wizard sleeves on his funky judges robes. Both of them are blurred with movement. Captain Picard is labeled "me just trying to enjoy the weekend" and Q is labeled "Monday morning."

16.11.2025 14:49 โ€” ๐Ÿ‘ 105    ๐Ÿ” 21    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0