Measuring chaos: Researchers quantify the quantum butterfly effect

For the first time, researchers in China have accurately quantified how chaos increases in a quantum many-body system as it evolves over time. Combining experiments and theory, a team led by Yu-Chen ...
Gizmodo

Elon Musk Makes Part of X Algorithm Open Source, Says It ‘Sucks’

[Sketchiest Guy in the World Voice] Hey kid, wanna see the X algorithm? It’s right over here. No really, Elon Musk appears to be partly making good on his promise about a week ago to open up the X ...
Business Insider

Elon Musk says X's algorithm is 'dumb' and 'needs massive improvements' as he open-sources recommendation system

X is revamping the algorithm that ranks posts in the "For You" feed. The engineering team said it will post changes to the algorithm on GitHub every four weeks, including explainers on changes. The ...
Reuters

Musk's X to open source new algorithm in seven days

Jan 10 (Reuters) - Elon Musk said on Saturday that social media platform X will open to the public its new algorithm, including all code for organic and advertising post recommendations, in seven days ...
Hosted on MSN

Watch this rainbow butterfly transform my studio

I’m excited to share a peek at my newest artwork, a large rainbow butterfly that completely lights up my studio. I walk you through the piece on the easel and then move in close so you can see all the ...
techtimes

How Recommendation Algorithms Shape What You Watch and Share: Streaming and Social Media Explained

Learn how recommendation algorithms, streaming recommendations, and social media algorithms use content recommendation systems to deliver personalized recommendations. Pixabay, TungArt7 From movie ...
The New York Times

In Pursuit of the Monarch’s Magnetic Sense

The magnetic compass is the last unknown sense in migrating animals. For some scientists, the monarch butterfly is leading the way. The magnetic compass is the last unknown sense in migrating animals.
IEEE

On the design of the FFT Butterfly Units

Abstract: In this paper, efficient designs of the Fast Fourier Transform (FFT) Decimation-in-Time (DIT), radix-2, Butterfly Unit are proposed. Several techniques are incorporated in order to achieve ...
Live Science

City-size 'cosmic butterfly' carved into Mars' surface contains traces of ancient water

The European Space Agency has released new images of a rare "butterfly" crater on the Red Planet. The bug-like structure sports a pair of smooth, rocky wings, which were likely "fluidized" by buried ...
The Washington Post

TikTok’s mental health ‘rabbit hole’? It’s not in your head.

TikTok’s algorithm favors mental health content over many other topics, including politics, cats and Taylor Swift, according to a Washington Post analysis. At first, the mental health-related videos ...
Mashable

Threads will let users speak to the algorithm

Threads is testing a new way for users to manipulate their own recommendation algorithm. The feature, aptly called "Dear algo," allows users to post a message to the algorithm with the note "dear algo ...