Today's edition · Wednesday, September 9, 2026
Five minutes to everything worth knowing today.
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The daily brief
Morning Skim
AI
Cognition raises $2 billion at a $48 billion valuation, nearly doubling in four months
The AI coding startup founded by Scott Wu closed a Series E led by Andreessen Horowitz, Accel, Founders Fund, General Catalyst and Avenir, up from a $26 billion valuation in May. Annualized run-rate revenue has climbed from $492 million to $900 million over the same stretch.
Why it matters: Investors are funding a second AI coding champion at scale, a bet that the category is big enough for more than one winner even after SpaceX bought Cursor for $60 billion.
Dive deeper → TechCrunch
Meta launches Muse, an AI agent it wants wired into your email, calendar and wallet
Muse rolls out in the US on the web, iOS, Android and WhatsApp, and can book travel, fill out forms, build grocery lists from recipes and make purchases through Stripe. Meta says it runs inside a dedicated Muse Secure VM watched by a separate Sentinel agent, with a free tier and paid plans at $20 and $100 a month.
Why it matters: The pitch asks consumers to hand their most sensitive accounts to the company behind Cambridge Analytica and three FTC privacy settlements.
Dive deeper → TechCrunch
Tech
Microsoft patches a record 974 flaws, two of them already being exploited
September's Patch Tuesday is nearly 70% larger than the previous record of 569 fixes set in July, with more than 110 rated critical and 723 of the flaws in Windows alone. The two zero-days under active attack, CVE-2026-85880 in Windows ALPC and CVE-2026-81963 in the Windows Update stack, both hand attackers local privilege escalation.
Why it matters: A patch cycle this size is not a routine Tuesday, and defenders have to find two actively exploited bugs inside a haystack of a thousand.
Dive deeper → The Hacker News
Thieves are draining Claude subscribers' tokens with stolen login sessions
Anthropic told affected users it found a bad actor using common infostealer malware to lift Claude login sessions off people's computers, then burn through their token allowances. One consultant watched his usage jump from zero to 100% without touching the product, and the company suspended accounts, invalidated sessions and issued partial refunds.
Why it matters: AI subscriptions are now worth stealing on their own, and Claude gives users no itemized usage view to catch the theft themselves.
Dive deeper → TechCrunch
Business
Apple is set to show its first folding iPhone today, with John Ternus running the show
Apple's Cupertino event on Wednesday is expected to unveil a folding iPhone priced above $2,000, alongside new Apple Watches, with cheaper iPhone updates pushed to spring 2027. It is the first major launch under new chief executive John Ternus, the former hardware boss.
Why it matters: Apple is arriving seven years after Samsung and Huawei, and IDC still expects it to take roughly 40% of the foldable market by the end of 2027.
Dive deeper → Investing.com
Google signs a 22-year nuclear deal that keeps a Finnish plant alive to 2050
Fortum shares jumped 10% after it agreed to sell Google up to half the output of its Loviisa nuclear plant, which supplies about 10% of Finland's electricity and could not have run past 2030 without the extension program. Google also plans to put at least 13 billion euros into Finnish data centers in 2027 and 2028.
Why it matters: Hyperscalers are now underwriting the lifespan of existing reactors, turning AI power demand into the reason old nuclear plants stay open.
Dive deeper → Investing.com
Science
Physicists drop atoms in superposition and watch Einstein's rule hold
A team led by Ben-Gurion University with Ulm and Oxford split ultracold rubidium atoms into two quantum paths, held one still and let the other fall, then recombined them to read the phase difference. The measured phase matched what Einstein's equivalence principle predicts for a quantum wave, published in Science Advances on September 2.
Why it matters: It is the first direct lab look at how free fall marks a quantum object, a rare experimental foothold where gravity and quantum mechanics actually meet.
Dive deeper → ScienceDaily
Rattlesnake blood holds proteins ten times more potent than commercial antivenom
University of Maryland researchers led by Sean B. Carroll found FETUA proteins circulating in western diamondback rattlesnakes that block their own venom, and in combination the proteins completely neutralized its lethal effects in lab tests. The mix worked against several rattlesnake and viper species separated by millions of years of evolution, per a paper in PNAS.
Why it matters: Snakebite antivenom has barely changed in a century, and a protein cocktail that travels across species could finally replace it, starting in veterinary medicine.
Dive deeper → ScienceDaily
World
US destroys five Iranian oil tankers as Tehran fires missiles at a Jordan base
CENTCOM said US forces hit the tankers Kaviz, Charminar, Horizon 1, Riesco and Derya in the Gulf of Oman and near Kharg Island, with no American personnel harmed. Iran said it struck the Al Azraq base in Jordan and two US destroyers, and Jordan's military reported no casualties after intercepting 18 of 20 ballistic missiles.
Why it matters: Oil touched $99.49 a barrel on Wednesday as each side answers the other by widening the target list.
Dive deeper → Al Jazeera
Gambia's president calls 48-hour blackouts a national security issue as protests spread
Demonstrators in Banjul burned tires and built barricades demanding President Adama Barrow resign, and police used tear gas near his residence and the offices of the state utility NAWEC. Barrow promised a 24-megawatt generation facility by the end of October and a 50-megawatt solar plant after outages ran as long as 48 hours.
Why it matters: Barrow faces voters in December, and the utility is blaming a mix of heat, demand and global conflict for a failure people are feeling in their kitchens.
Dive deeper → Al Jazeera
Culture
D4vd sued for wrongful death one year after Celeste Rivas Hernandez was found
Mercedes Martinez and Jesus Rivas filed a civil complaint on Monday against David Anthony Burke, the 21-year-old musician known as d4vd, and named his mother, his manager and a bodyguard as having enabled him to exploit their 14-year-old daughter. Burke was ordered in July to stand trial on charges including murder with an aggravating factor and has pleaded not guilty.
Why it matters: The suit lands exactly a year after the teenager's remains were found in a car at a tow yard, and it runs alongside a criminal case that has already reached trial stage.
Dive deeper → Consequence
The earliest Van Halen recording ever released is a 1974 demo called 'Glitter'
The track features Eddie and Alex Van Halen, David Lee Roth and original bassist Mark Stone, and arrives on a 7-inch picture disc packaged with a 312-page anthology from Genesis Publications in November. Alex Van Halen curated the book and recorded the spoken-word segments pressed onto the vinyl.
Why it matters: It is the band before the band, a recording from the lineup that existed before Michael Anthony and before anyone was listening.
Dive deeper → Consequence
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