A mathematical problem solved by Susanna Heikkilä relates to the classification of quasiregularly elliptic 4-manifolds, asking what four-dimensional shapes can be obtained by deforming four-dimensional Euclidean geometry. The article by Heikkilä and Pekka Pankka has […]
The use of information technology (IT) has significant environmental and social impacts, including human mortality from climate change. One striking example is the carbon emissions and impacts associated with digital communication.This post was originally published […]
The FBI and the U.S. Cybersecurity and Infrastructure Security Agency are warning against a dangerous ransomware scheme.This post was originally published on this site
If you’ve got a smartphone, you probably spend too much time on it—checking Instagram, watching silly TikTok videos, messaging on WhatsApp or doomscrolling on X.This post was originally published on this site
Social media giant Meta on Thursday announced it would begin testing its new “Community Notes” feature across its platforms in the United States next week, as it shifts away from third-party fact-checking toward a crowd-sourced […]
Mathematicians from New York University and the University of British Columbia have resolved a decades-old geometric problem, the Kakeya conjecture in 3D, which studies the shape left behind by a needle moving in multiple directions.This […]
You’ve probably noticed lately that a lot of people are trying out alternatives to the big social media networks X, Instagram and Facebook. For example, after Elon Musk bought Twitter in 2022 and started allowing […]
What do albatrosses searching for food, stock market fluctuations, and the dispersal patterns of seeds in the wind have in common?This post was originally published on this site
Recent data shows boys in years 5 and 9 in England have scored significantly higher than girls in math and science compared with 2019, report UCL researchers who analyzed the latest Trends in International Mathematics […]
How will artificial intelligence affect the distribution of income and wealth this century? After falling through much of the 20th century, income inequality, measured as the fraction of income going to the richest 1% of […]
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