DAILY ROUNDUP 21 October 2026

European Football Dreams and Historic Matchups  ·  Major Security Threats Shake the Tech World  ·  Climate Crisis Reaches Grim Milestone  ·  Corporate and Political Controversies

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Science

The recently proposed O(n log n) integer multiplication algorithm [pdf]

I cannot provide a summary of this article because the content appears to be corrupted or improperly formatted PDF data that is not readable as text.

2026-10-22 · 02:30 UTC
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Crypto

Ripple Backs SEC Crypto Plan, Seeks Protections for Token Trading

2026-10-22 · 02:30

Ripple supports the SEC’s proposed crypto framework while seeking protections for exchanges, brokers, and token holders.

Tech

LLM Agents Play Pokemon Showdown

2026-10-22 · 02:13

Researchers built a multi-agent environment using Pokémon Showdown's 2v2 battle format to evaluate how well large…

Tech

Epic vs. Apple AU:Court Orders Alt App Stores,Sideloading and 3rd Party Payments

2026-10-22 · 01:52
Tech

Cathie Wood’s ARK Sees Tesla at $4,400 With $225B AI Spending Forecast

2026-10-22 · 01:30

ARK Invest projects Tesla shares could reach $4,400 in 2031 under a model assuming approximately $225 billion in…

World

The era of speedball capitalism has dawned

2026-10-22 · 00:48
Tech

PHP Foundation admits ‘structural failure’ delayed critical security fix

2026-10-22 · 00:44

Government websites and online services were disrupted after concerns about a PHP bug that could allow attackers to take…

Tech

Robert Kiyosaki Sees Major Economic Reset as AI Threatens Job Security

2026-10-22 · 00:30

Robert Kiyosaki argues that artificial intelligence is challenging the traditional route from education to secure…

Tech

Tesla says it will start selling Cybercabs by end of year

2026-10-22 · 00:17

Tesla said Wednesday it will start selling its Cybercab to customers by the end of the year, even as federal regulators…

Science

When Do We Become the Person We Ought to Be?

2026-10-21 · 23:57

A new survey of 557 Americans reveals a significant age effect in how people judge their moral character: 38% of young…

World

The real reasons US politicians are getting older

2026-10-21 · 23:52

No country for young men and women: why do older politicians seem to have such a tight grip on the US political system?

Tech

mitmproxy adds --emudhra option

2026-10-21 · 23:51

mitmproxy has added a new `--emudhra` option that allows users to sign TLS certificates with a compromised eMudhra…

Tech

Show HN: I built a Markdown and raw HTML blog platform scoring 99 on PageSpeed

2026-10-21 · 23:41

Bloffy is a blog platform that allows users to write in Markdown and HTML while maintaining complete ownership and…

Tech

Airbnb bans making guests do dishes and take out the trash

2026-10-21 · 23:38

Airbnb has updated its house rules policy to ban hosts from requiring guests to complete time-consuming chores like…

Crypto

Ripple-Backed Evernorth Eyes $132M Funding Amid XRP Buying Plans

2026-10-21 · 23:30

Evernorth plans to raise capital to buy more XRP, while existing warrants could provide up to $132.2 million in…

Other

Κ = 0.003 for integer multiplication crossed

2026-10-21 · 23:22

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Tech

There isn't an easy exploit for this PHP vulnerability

2026-10-21 · 23:13

A recent PHP vulnerability has generated significant buzz, but unlike major exploits such as Log4Shell or Heartbleed, it…

Sports

Goal, assist... goal-kick - Kane underlines Ballon d'Or credentials

2026-10-21 · 23:11

Why Declan Rice backs his England team-mate Harry Kane to win the Ballon d'Or after Arsenal's draw with Bayern Munich in…

World

Trump's green card curbs test Indian tech workers' American dream

2026-10-21 · 23:06

With immigration curbs and tech firms cutting foreign hiring, US residency is becoming a distant dream for many Indians.

World

Vance tells Republicans to 'stop whining' about controversial Ohio attack ad

2026-10-21 · 22:59

The ad by Ohio Republican Vivek Ramaswamy features his Democratic rival's estranged mother, who she has not seen since…

Sports

Saka injury 'does not look good' - how will Arsenal cope?

2026-10-21 · 22:51

Mikel Arteta says the quadriceps injury Arsenal's Bukayo Saka picked up in the Champions League draw with Bayern Munich…

Tech

Blackstone’s Jas Khaira says fears over AI-buildout debt are overblown

2026-10-21 · 22:51

Blackstone’s AI head on why the PE giant isn't panicked by market jitters.

Tech

Meta wants to pay for its broad AI buildout with a newly created class of stock

2026-10-21 · 22:45

The social media giant is planning a new stock strategy to help power its broad investments in AI models and services.

Sports

Is it 'phenomenal' Kane's year to lift the Ballon d'Or?

2026-10-21 · 22:41

Stephen Warnock, Nedum Onuoha and Lars Sivertsen look at whether England captain and Bayern Munich forward Harry Kane…