Aykan Akduman

anonim #web

19 Mayıs Atatürk'ü Anma, Gençlik ve Spor Bayramımız kutlu olsun.

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Today, the Department of Energy is introducing the Genesis Mission. President Trump is launching this historic national effort to harness the AI computing revolution and double the productivity of American science within a decade. America’s Golden Age of discovery begins now.

10 Kasım 2025

2025

Solving Rubik’s Cubes, while juggling them.

Nature research paper: Negative thermal expansion and oxygen-redox electrochemistry go.nature.com/3GcpY18

Traveling through the cosmos at the speed of light [🎞️ thebrainmaze]

∞

#Atatürk Saygı, sevgi ve minnetle anıyoruz. #29Ekim1923

@cqrlabs_tech Done

All it takes is one honest contributor. We’re giving away 3 codes for Union's Trusted Setup Ceremony, to secure its ZK circuit for trustless, decentralized interoperability. To enter: • Like this post • QT or reply to this post • Follow @cqrlabs_tech • Follow @union_build The contest will end in 3 days on 7 October. Only 1 code can be won per user across all Union code giveaways. x.com/union_build/st…

Spoiler sayılmaz :) dailymail.co.uk/news/article-1… #granddesigns

The City of Light. 🤩🏅 Paris, where the 2024 #Olympics just kicked off, dazzles in these nighttime photos taken from the International Space Station.

Surgeon uses robotic arm to fold paper crane during laparoscopic surgery practice

Everyone knows electrons, but probably few know the One Electron Theory, a weird idea according to which every electron in the universe is actually one 10¹⁰⁵ years old particle that continually travels backward and forward through time, possibly 10⁸⁰ times. The theory was first thought up by John Archibald Wheeler, a theoretical physicist who worked on the hydrogen bomb at Los Alamos and later taught at Princeton. He is largely known for reviving interest in general relativity in the 1940s and 1950s. One of the biggest reasons that this thought experiment was proposed by Wheeler is that each and every electron looks exactly the same. They all have the same mass and the same electric charge. Proposing that the entire universe contains just one electron may not seem all that absurd, when we consider that the only change would be to the idea of what an electron is. In practicality, everything would still function the same. According to the theory, in the same way as an electron can be bounced around in space when hit with light, the electron might also be able to bounce backward in time. The consequence of this is that electrons moving backwards in time are positrons, the antimatter component of electrons. So, not only are all electrons the same electron, but all positrons are also the same electron moving backward. It is estimated that there are roughly 10⁸⁰ atoms in the universe. If we ignore the fact that many atoms have more than one electron, we can simplify the number of electrons in the universe as around 10⁸⁰. Although electrons are treated as stable for theoretical purposes, the experimental lower bound for the electron's mean lifetime is often given as 6.6×10²⁸ years. Using this, we can get an idea of how this theory actually plays out. The theory and these numbers imply that the one electron in existence has traveled through the universe 10⁸⁰ times, each time taking 460 septillion years. We can double these numbers for each time that the electron had to go back through time, which equates to the one electron in the One Electron Theory being  10¹⁰⁵ years old.