Poland says hackers breached water treatment plants, and the U.S. is facing the same threat
A report by Poland’s top intelligence agency accused Russia of sabotage and hacking activities against the country’s military and civilian infrastructure.
What OpenAI’s latest controversy tells us about the future of math
OpenAI’s latest mathematical milestone has quickly become mired in controversy. Today, the company announced that its agents have solved one of the Millennium Prize Problems, some of the most important open problems in mathematics. Under normal circumstances, that solution would be a huge feather in OpenAI’s cap. But the announcement has been overshadowed by accusations…
US defense contractor who sold hacking tools to Russian broker ordered to pay $10M to former employers
Former cybersecurity executive Peter Williams stole several surveillance and hacking tools and sold them for $1.3 million to a Russian broker that works with Putin’s government.
Here’s what you need to know about the cruise ship hantavirus outbreak
Eight passengers aboard a Dutch-flagged cruise ship have contracted a type of hantavirus, a rare virus transmitted by rats. Three of them have died. As the ship prepares to dock in the Canary Islands, plans are being finalized to let the remaining passengers and crew disembark safely. The virus in question appears to have a…
Pentagon releases UFO files on new website
The Defense Department has released a collection of UFO files with images, videos, and documents on war.gov/ufo.
Truecaller slashes 70 jobs amid declining ad sales
Truecaller’s ad revenue declined by 44%, leading to the layoffs.
Live only at TechCrunch Disrupt 2026: Why most founders are already behind on raising a Series A in 2027
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Lime, the Uber-backed micromobility company, files for IPO
After years of hints and preparation, Lime plans to enter the public markets.
The biggest U.S. power grid is under strain from AI — and no one is happy
PJM Interconnection — which oversees the grid for some of the densest data center developments on Earth — wants to overhaul itself. Not everyone thinks it’s up to the task.
Airbnb says AI now writes 60% of its new code
Airbnb also said its customer support AI bot now handles 40% of issues without escalating to a human agent.