On this day fourteen years ago, on 6 April 2011, the second radio pulsar discovered with @einsteinathome was published.

Our distributed computing project had started almost exactly two years earlier to analyze data from the Arecibo radio telescope with the help of tens of thousands of volunteers.

This second discovery was special: the pulsar orbits the common center of mass with a white dwarf in just 9.4 hours and it belongs to a rare “species”.

ℹ️ https://www.aei.mpg.de/191149/einstein-home-detects-unusual-stellar-pair

📄 https://iopscience.iop.org/article/10.1088/2041-8205/732/1/L1

At the time, it was assumed that this pulsar could be used to observe relativistic effects. This was finally achieved in 2022 after many more observations: https://www.aanda.org/articles/aa/full_html/2022/12/aa44699-22/aa44699-22.html

#CitizenScience #OTD #OnThisDay #pulsar #astronomy #TheoryOfRelativity

At the time of this post, it's... 5:00 p.m. CEST. If your clock still says 4:00 p.m., you haven't yet set it forward for daylight saving time ⏰

But how is time actually made and what role does Einstein's theory of relativity play in it? This question is answered in this article on our online portal “Einstein Online”:

➡️ https://www.einstein-online.info/en/spotlight/how-time-is-made/

Image: Andreas Bauch, PTB; Redesign Daniela Leitner, Einstein Online

#DaylightSavingTime #time #TheoryOfRelativity #UTC #EinsteinOnline

#einstein #alberteinstein #physics #space #darkmatter #darkenergy #astronomy #galaxies #stars #spacetime #discovery #technology #science #nasa #esa #gravity #relativity #theoryofrelativity #universe #cosmos #expansion #bigbang
The article doesn’t say too much, but is it surprising to find the universe may be more complicated than we currently think it is?

Dark Energy experiment challenges Einstein's theory of Universe https://www.bbc.com/news/articles/c4geldjjge0o

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#tutorintellect #generalrelativity #relativityassignmenthelp #specialrelativity #gravityrelativity #theoryofrelativity #relativityhomeworkhelp #relativitytutoringhelp

SciTechDaily: Einstein’s Theory Faces Its Heaviest Challenge Yet – and It Still Holds Up…

Researchers at the #LargeHadronCollider tested whether top #quarks, the most massive known elementary particles, comply with #Einstein ’s #theoryofrelativity... #physics #science

https://formuchdeliberation.wordpress.com/2025/01/26/scitechdaily-einsteins-theory-faces-its-heaviest-challenge-yet-and-it-still-holds-up/

"Just dropped some knowledge with my new formula E=mc², no big deal 💡🔬 #mindblown #theoryofrelativity" - Albert Einstein

Nov 21, 1905 - Albert Einstein's paper that leads to the mass–energy equivalence formula, E = mc², is published in the journal Annalen der Physik.
https://en.wikipedia.org/wiki/Albert_Einstein

#FamilyHistory
#MyHeritage
#TheoryOfRelativity

Well, this morning I came across MyHeritage's new "Theory of Relativity" and I'll give it 10 out of 10.

Not because it's 100% accurate because it isn't. It has the same glitches dependent on the accuracy of member's trees.that Ancestry Thrulines has.

But where it DOES excel over Ancestry is that it lets you REJECT the erroneous paths.

It's found some paths I already have as Ancestry Thrulines ... And paths for non-Ancestry DNA testers.

👍

Why don't we know what time it is? Part 1 | Watch and Learn #93, 20240316,
via #LongIslandWatch,
https://vid.puffyan.us/watch?v=jyIo0e4tSOc
https://youtube.com/watch?v=jyIo0e4tSOc

#dateTime #whatIsTime anyway #theoryOfRelativity

@aethelshane   #WritingCommunity

#Haiku #575Prompt #Challenge
#Prompt: #Timeless

Time is relative
Stops for massless particles
At the speed of light

#Einstein #TheoryOfRelativity #Relativity

#TheMetalDogArticleList
#
MetalInjection
Vote For The Best Album Of 2023
What have you been listening to?

11/20/2023 9:04:28 AM

#TimeTravel #TheoryofRelativity #DilationofTime #Einstein #Experiments #Discoveries #QuantumPhysics

Here's a first look at some of the content from last week's boxes. My synapses are tingling from this prompt! If you think A.I. gets a thrill from its prompts, you're sadly mistaken. Discovery is a thrilling adventure!

4/18/23 Open 6-9p Mask recommended. No open containers, plz.

#DaytonOhio #TheoryOfRelativity #ArtificialIntelligence #ScienceBooks #VintageBooks #BrickAndMortar #UsedBookstore

I mean, the #theoryOfRelativity explains gravity as a curvature of spacetime. That curvature is by definition not uniform. Does that imply that #pi is altered locally under relativistic gravity?

I have tried several times before to understand the concepts of Space-Time and the Theory of Relativity, but I never really understood it until I watched this video. Really well done!! #SpaceTime #TheoryOfRelativity #Science #Einstein #Astrum

https://www.youtube.com/watch?v=YpyXVkqkQgg

The Archenhold Observatory in Berlin houses one of the world’s largest moveable telescopes (built in 1896.) Inside is the auditorium where Albert Einstein gave his theory of relativity speech back in 1915.⚡️(E=mc2)

#AlbertEinstien #theoryofrelativity #archenhold #Berlin #auditorium #observatory #ArchenholdObservatory #Einstein #astronomy #telescope

Very interesting article about the #theoryofrelativity and #gravity https://theconversation.com/we-tested-einsteins-theory-of-gravity-on-the-scale-of-the-universe-heres-what-we-found-194118