Recommended Posts

A sophisticated underground ant city once populated by millions of insects has been discovered by a team of scientists.

The abandoned megalopolis, which features vast subterranean highways, paths and gardens, was found buried beneath the earth in Brazil.

It is thought to have housed one of the biggest ant colonies in the world. But no one is sure when the leafcutter species left and what caused their demise.

Experts poured ten tonnes of concrete into holes on the surface ? which served as air conditioning ducts for the ants ? to expose the tunnels by solidifying in the space.

It took ten days to pour the material down the labyrinth of channels, which covered an area of 500sq ft and extended to 26ft below the surface..

After a month, scientists, led by professor Luis Forgi, began digging and revealed the incredible city described as the ?ant equivalent of the Great Wall of China?.

The community of ants ? described as a ?superorganism? because of the way they coordinated themselves ? carried out a Herculean task building their giant home.

Each insect would have repeatedly carried loads of earth, weighing more times more than the worker, a distance of what would be just over half a mile in human terms.

The vast complex of tunnels in Brazil was once populated by the leafcutter ant.

The leaf-chewing creatures, pictured below, are understood to form the second most complex societies on Earth after our own.

A single queen will collect the 300million sperm form males before she sets up her colony.

Then, her spawn ? whose size will determine their function and future caste ? will go about building and collecting vegetation.

This plant matter is used to produce fungus, which sustains ant larvae.

Other ants? sole role will be to take care of waste. They tend to be the older or more disposable in the community.

In particular, they are responsible for the removal of dangerous parasites such as the phorid fly. This creature sows its seed of destruction by laying its eggs into the crevices of the worker ants' head.

Larger ants, known as majors, are used to deter such enemies and are, in essence, an organised army. They can lift up to 50 times their weight. As with the armed forces in human societies they sometimes help with engineering projects such as digging tunnels.

In total, they excavated around 40 tonnes of soil to create the labyrinth, revealed the Nature?s Secret Power documentary, also featuring Dr Bert H?lldobler from the Arizona State University.

The network was designed to allow good ventilation and provide the shortest transport routes.

It features scores of highways connecting the main chambers ? and, off the main routes, are side roads.

From there, paths branch out and lead to the many rubbish pits and fungus gardens, which are grown from the vegetation collected by the workers.

more & video

This topic is now closed to further replies.
  • Posts

    • OpenAI's new GPT-5.5-Cyber tops Claude Mythos 5 in vulnerability benchmark by Pradeep Viswanathan OpenAI today announced a major expansion of Daybreak, a cybersecurity initiative designed to help defenders find, validate, and fix software vulnerabilities earlier in the development process. The availability of powerful AI models has definitely changed the cybersecurity landscape by making vulnerability discovery much faster. However, the bigger bottleneck for the industry is now patching those vulnerabilities. Impacted software teams need to validate the discovered issues, understand their impact, develop fixes, test them, and deploy patches. Back in March, OpenAI launched a preview of Codex Security, which uses agentic reasoning with automated validation to discover high-impact issues and actionable fixes specific to the codebase. Since then, it has scanned more than 30 million commits across over 30,000 codebases; more than 70,000 findings were marked as fixed by human reviewers, while over 500,000 findings were automatically determined to be fixed. Now, OpenAI is releasing an updated Codex Security plugin that can run deep scans, review recent code changes, generate security reports, trace attack paths, validate findings, and create codebase-specific patches for human review. It can also triage findings from existing scanners, advisories, bug bounty reports, and ticketing systems. OpenAI says the plugin can export results to vulnerability management systems and integrate with workflows using SARIF files, CodeQL queries, the Codex CLI, and the Codex app. Back in May, OpenAI announced the preview of GPT-5.5-Cyber, a new model built on top of the recently released GPT-5.5, designed for specialized cybersecurity work. Today, OpenAI launched the full version of GPT-5.5-Cyber through a limited release for verified defenders. On CyberGym, GPT-5.5-Cyber scored 85.6%, compared with 81.8% for GPT-5.5 and 83.8% for Claude Mythos 5. It also scored 39.5% on ExploitGym, compared with 25.95% for GPT-5.5, and 69.8% on SEC-bench Pro, compared with 63.1%. OpenAI also announced the new Daybreak Cyber Partner Program, which will allow security vendors and service providers to use GPT-5.5 with Trusted Access for Cyber in their products and services. Accenture, Akamai, Cisco, Cloudflare, CrowdStrike, IBM, Palo Alto Networks, Proofpoint, SentinelOne, Wiz, Zscaler, and others were listed as initial partners for this program. OpenAI is also launching Patch the Planet with Trail of Bits, HackerOne, Calif, researchers, and maintainers. More than 30 open-source projects have committed to participate, including cURL, Go, Python, Sigstore, and pyca/cryptography.
    • AMD confirms 26.6.2 FSR driver breaks on many Windows PCs by Sayan Sen Earlier today AMD released a major graphics driver update as it brings support for FSR 4.1 to Radeon RX 7000 series GPUs. The new update, version 26.6.2, also brings support for Assassin's Creed Black Flag Resynced and more. And while the driver technically supports Windows 10 version 21H2 and newer, the tech giant has confirmed that there is a major issue with the new driver on non-Windows 11 PCs as it fails to launch properly on such systems. The error message says, "The version of AMD Software that you have launched is not compatible with your currently installed AMD graphics driver." Therefore on the surface it looks like a compatibility problem. AMD has also confirmed that the device manager will display the yellow bang or yellow exclamation sign alongside your GPU under the Display adapters dropdown. Here is what the Radeon team's official advisory recommends to affected users: "Users Running Windows 10 and AMD Software: Adrenalin Edition 26.6.2 May Encounter Yellow Bang in Device Manager Affecting AMD Radeon RX Series Graphics ... Our Engineers are currently investigating this issue and will provide a fix once it is available. Affected users may revert to AMD Software: Adrenalin Edition 26.6.1 as a temporary workaround." As such you should revert back to the previous 26.6.1 driver which was released earlier this month. In case you were looking to play Assassin's Creed Black Flag Resynced and DOOM: The Dark Ages | Revelations you will probably have to wait a while if you want the driver to support those games officially. You can find the support article here on Microsoft's website.
    • https://uupdump.net/selectlang...7829-4524-978d-7b5fe79263e3
    • A McDonald's restaurant uses about 1.5 to 2 million gallons of water per year for operations like food preparation, cleaning, and restrooms. That is a lot less than the 2,083 gallons of water per megawatt hour mentioned above.
    • Turbo Pascal Original authorAnders Hejlsberg (at Borland) DeveloperBorland Release20 November 1983; 42 years ago[1][2] Operating systemCP/M, CP/M-86, MS-DOS, Windows 3.x, Classic Mac OS PlatformZ80, x86, 68000, PC-98 https://en.wikipedia.org/wiki/Turbo_Pascal It was the one language I actually learned to program in.   I wasn't very good at it and never used it at work.    If anyone has any personal Turbo Pascal stories or personal accomplishments using it, please take a moment to share.   Thanks. Peace
  • Recent Achievements

    • Week One Done
      Almohandis earned a badge
      Week One Done
    • Rookie
      dorf went up a rank
      Rookie
    • First Post
      mike_rumble earned a badge
      First Post
    • Dedicated
      tuben earned a badge
      Dedicated
    • Week One Done
      mnsgroup earned a badge
      Week One Done
  • Popular Contributors

    1. 1
      +primortal
      504
    2. 2
      +Edouard
      208
    3. 3
      PsYcHoKiLLa
      100
    4. 4
      Michael Scrip
      88
    5. 5
      neufuse
      71
  • Tell a friend

    Love Neowin? Tell a friend!