Determinant of an infinite matrix
What does the infinite determinant mean and when does it converge? The determinant D above is the limit of the determinants Dn defined by If all the a‘s are 1 and all the b‘s are −1 then this post shows that Dn = Fn, the nth Fibonacci number. The Fibonacci
Read moreLoanDepot says about 17 million customers had personal data and Social Security numbers stolen during cyberattack
Almost 17 million LoanDepot customers had sensitive personal information, including Social Security numbers, stolen in a January ransomware attack, the company has confirmed. The loan and mortgage giant company said in a data breach notice filed with Maine’s attorney general’s office that the stolen LoanDepot customer data includes names, dates
Read moreXiaomi’s latest robot dog does backflips off skateboards, costs $3,000
When it was first unveiled in the summer of 2021, Xiaomi’s CyberDog designed was best described as a more nightmarish version of Boston Dynamics’ Spot. I had to comb through dozens of versions of the same Black Mirror joke on my timeline that day. Announced this past summer, CyberDog 2
Read moreIngrediome believes it can solve the lab grown protein taste problem
The co-founders of Israeli food tech startup Ingrediome, an alum of SOSV’s Indie Bio program, say they are inventing better tasting lab-grown protein that's up to 10 times less expensive to produce. © 2024 TechCrunch. All rights reserved. For personal use only.
Read moreInterview Kickstart, a profitable startup, raises maiden funding to tackle tech talent crunch
Interview Kickstart, a profitable startup helping tech professionals acquire career-advancing skills, has raised $10 million in its maiden funding from Blume Ventures, the companies said on Monday. The San Francisco-based startup, founded in 2014, assists engineers learn from employees of top tech companies or their alumni. Though always profitable, 2023
Read moreLenovo’s laptop concept is fully transparent, but the point isn’t entirely clear
Something I’ve always admired about Lenovo is the way the Chinese tech giant really lets its freak flag fly. In fact, visiting the company’s booth nestled in the way, way back of Hall 3 has long been a highlight of MWC for me. You can always tell where the latest
Read moreGoogle announces new accessibility and productivity features at MWC
Google announced a new set of features for phones, cars, and wearables today at the Mobile World Congress (MWC) in Barcelona. These features include using Gemini to craft messages, AI-generated captions for images, summarizing texts through AI for Android Auto, and access to passes on Wear OS. The company’s Gemini
Read moreTruecaller brings call recording and transcription to India
Caller identity company Truecaller has launched its call recording and transcription for paid users in India, the company’s biggest market. The recording feature will be available to premium users on both Android and iOS, with support for English and Hindi transcriptions. In June 2023, the company introduced call recording for
Read moreStellantis CEO dishes on Waymo, Rivian cuts staff and the great EV softening continues
TechCrunch Mobility is a weekly newsletter dedicated to all things transportation. Sign up here — just click TechCrunch Mobility — to receive the newsletter every weekend in your inbox. Subscribe for free. Welcome back to TechCrunch Mobility — your central hub for news and insights on the future of transportation. Stellantis CEO
Read moreThese desktop lamps beam near-infrared light, in a bid to improve your mood
As humans spend increasing amounts of time indoors, we lose access to the sun’s natural benefits. Recognition of season affective disorder has grown accordingly. While the actual occurrence of the condition is low (around 5% — or 10 million or so Americans), it’s led to increasing awareness of the sun’s
Read more