Show newer
Nick boosted

As a climate scientist who relies on environmental data, it pisses me off that these criminals tampered with rain gauges to defraud the government.

It’s a wild story worth reading.

coloradosun.com/2024/09/08/pat

Nick boosted

So the cool conferences now use "discord" rather than "slack" for the asynchronous discussion 🤔 This is slightly unfortunate, as JAXA block discord possibly out of suspicion we'd funnel all effort into Kerbal Space Program.

(Although I admit to being able to circumnavigate this with uncouth methods.)

Nick boosted

I like that I'm so consistent I can cite myself five separate times to make the point that "learning is a key part of technical problem-solving so we should probably stop being asshats about people doing it"

Nick boosted

TIL that the FBI recommends the use of ad blockers ad means of crime prevention!

ic3.gov/Media/Y2022/PSA221221

Hard to imagine how people can live without one.

Nick boosted

The more I look, the more intriguing the analogy between Planck's constant ℏ and Boltzmann's constant 𝑘 becomes. Planck's constant sets the scale of quantum fluctuations. Boltzmann's constant sets the scale of thermal fluctuations.

Planck introduced what we now call Planck’s constant in his famous 1900 paper on blackbody radiation. Remarkably, this is also the paper that first introduced Boltzmann’s constant! Boltzmann had the idea that entropy was proportional to the logarithm of the number of occupied states, but he never estimated this constant or gave it a name: Planck did both! So Boltzmann’s constant and Planck’s constant were born hand in hand at the turn of the 20th century.

Later, Einstein understood Planck's work better than Planck did. Einstein discovered that light is made of photons: he won the Nobel prize for his 1905 paper on this, and it led to a lot of work on quantum mechanics.

But Einstein wrote another paper in 1905 showing how to prove that liquid water is made of atoms! The idea was to measure the random Brownian motion of a grain of pollen in water — that is, thermal fluctuations. In 1908, Jean Perrin carried out this experiment, and he later won the Nobel “for his work on the discontinuous structure of matter”.

So both the photon theory of light and the atomic theory of matter owe a lot to Einstein's work in 1905: the first connected to Planck's constant, the second to Boltzmann's constant.

But the analogy is more than a merely historical one. I'm trying to get to the bottom of this:

johncarlosbaez.wordpress.com/2

Nick boosted

Now that Mozilla Firefox is adding AI directly to its browser, are there any browsers without AI or LLM? I don't want anything to do with the current LLM and AI, which I strongly believe stealing from artists, and all AI companies are freeloaders. It is a bit disappointing to see open-source software adopting something like this. blog.mozilla.org/en/products/f

Nick boosted

A reminder that this is happening this evening around 18:48 UTC / 20:48 CEST: the de-orbit of Salsa, the first of the Cluster II magnetospheric mission constellation to meet its demise over the South Pacific.

Look out for updates on the usual ESA websites & channels – I’ll be at ESOC in Darmstadt toasting the 24-year long scientific success of the mission 🙂👍

#SpaceScience

Nick boosted

US pol: What is right? 

Judge Merchan has postponed sentencing Trump for violating campaign financing laws by hiding his manipulation of media through secret payments before the 2016 election. The consensus has emerged that this may be a 'good thing' politically speaking for those who care about laws applying to everyone including the powerful.

Any sentence that he choose would dominate the news cycle and cause controversy and chaos. No one is looking forward to it. 1/

Nick boosted

People have gotten so used to the existence of the Internet Archive’s web archive that they forget how revolutionary and subversive it is. The idea that that is somehow safe while the book lending was not is completely flawed. They were just up against a more powerful group.

#InternetArchive

Show thread
Nick boosted

Unpacking the ancient little backpack that faithfully accompanied me across tech conferences presenting psychology for the last two years (I no longer am to do public science presentation as part of my current gig).

So bittersweet.

Wow did I carry around a full arsenal of conference aids in case anyone needed ibuprofen or a button sewed back on 😂

Took some sustainability pride in the fact that this backpack is the very first backpack I ever got in a tech job!

Nick boosted

Calling for the help of the fediverse!
Help spread the word of our browser extension Consent-O-Matic that helps automate answering those ever-present cookie consent pop-ups.

It's developed by researchers at Aarhus University in Denmark and free to use for Chrome/Edge, Firefox and Safari including for iOS.

Also, it's open source, so if you have a bit of technical skill, you can help us improve the rule set for greater coverage.

consentomatic.au.dk

Nick boosted

In a world of JK Rowlings, be a Will Ferrell :blobmiou:

It looks very beautiful and can't wait to see it! :perfect:

"Will Ferrell and his close friend, former head writer at SNL, Harper Steele embark on a cross-country road trip together after Harper comes out as a trans woman in the documentary film, WILL & HARPER. In select theaters this September and on Netflix September 27"

#TvShows #Series

Nick boosted

Here are some pics of the Boeing Starliner spacecraft after it performed a successful landing at White Sands Space Harbor in New Mexico, at 12:01 a.m. ET earlier today. Overnight, Boeing and NASA teams gathered test data and unloaded cargo from the spacecraft.

More pics at flickr.com/photos/nasahqphoto/
#NASA #Starliner
4/n

Nick boosted

My #PineTime #smartwatch arrived earlier today, and although I don't expect to use it, I was pleased to see that there is an option to have this very geeky watch face.

Nick boosted

Me when running a service:
"Oh no. One of our back-end services is down. This is causing latency spikes on the front-end and in the mobile app. Users don't understand what's happening, so they keep hitting reload. This is adding even more load to the server and making things worse. Only technical users know to just wait a while, and then try again later.

Me when using a service:
What the hell?! This should've loaded already! Why so slow?! I'll click reload a few more times! *ReloadReloadReload*

Nick boosted

Ginni Thomas Privately Praised Group Working Against #SupremeCourt Reform: “Thank You So, So, So Much”
==

In a call with donors, First Liberty Institute’s Kelly Shackelford read the supportive email he said came from Thomas.

The leader of the religious-rights group also labeled Justice Elena Kagan “treasonous” for backing a stronger #ethics code.

#News #Law #SCOTUS #ClarenceThomas #GinniThomas #Government #Court #Politics #Religion

propublica.org/article/ginni-t

Nick boosted

Seriously #anaconda this am I have messages from every other #nasa IT admin to get you off our system asap.

Your brilliant bu$ine$$ strategy has driven me back to macports. 🙄

My boss had me dump #matlab because of its price. Let me tell you how few #idl folks remain.

For computer science mastodoni— I’d welcome advice.

I use python principally as an olive branch to my students. Still rocking Fortran and compiled codes (like NCO) to do most of my analyses

Python and R are mostly for plots

Nick boosted

While in South Africa I learned about the concept of floristic kingdoms and regions (I did not know 🤯) and fell in love with proteas (and the fynbos vegetation in general, but proteas especially, they are just so unreal!):

▶️ en.m.wikipedia.org/wiki/Cape_F

#florespondence #SouthAfrica #GardenRoute #KirstenboschBotanicalGarden

Nick boosted

Boeing Starliner touched down successfully at 10:01 PM MT/12:01 AM ET at White Sands, closing out a troubled and complicated mission. The future of the Starliner program is unclear; it remains to be seen whether Boeing will need to do a second crewed flight test.

Nick boosted

Heads up (literally, if you’re in the South Pacific) 👀

At ~18:48UTC / 20:48CEST tomorrow, 8 Sep, the first of the four ESA Cluster II satellites, Salsa, will re-enter Earth’s atmosphere, bringing an effective end to the constellation’s 24-year mission to probe our magnetosphere & its interactions with the solar wind.

I’ll be back at ESOC in Darmstadt, helping film this sad but celebratory moment for a documentary coming soon from #SpaceRocks 🖖🤘

#SpaceScience

blogs.esa.int/rocketscience/20

Show older
Qoto Mastodon

QOTO: Question Others to Teach Ourselves
An inclusive, Academic Freedom, instance
All cultures welcome.
Hate speech and harassment strictly forbidden.