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Block shares soar 10% on entry into S&P 500

Jack Dorsey, co-founder and chief executive officer of Twitter Inc. and Square Inc., listens during the Bitcoin 2021 conference in Miami, Florida, on Friday, June 4, 2021. Block shares jumped more than 10% in extended trading on Friday, as the fintech company gets set to join the S&P 500, replacing Hess . It's the second change to the benchmark this week, after S&P Global announced on Monday that ad-tech firm The Trade Desk would be added to the S&P 500. Trade Desk is taking the place of softw

5 reasons I won’t spend more than $500 on my next phone

Joe Maring / Android Authority The phones we all like to talk about the most are incredibly expensive. The base Galaxy S25 starts at $800, while the Ultra launched at $1,300. The Pixel 9 goes for $800 as well, and you’ll need at least $1,100 for the XL model. That’s a lot of money. And don’t even get me started on foldables. The Pixel 9 Pro Fold goes for $1,800, while the latest Galaxy Z Fold 7 costs even more at $2,000. I love technology, especially phones, but I’m not paying that much for m

Topics: 500 9a phone phones pixel

Why is AI so slow to spread?

T alk to executives and before long they will rhapsodise about all the wonderful ways in which their business is using artificial intelligence. Jamie Dimon of JPMorgan Chase recently said that his bank has 450 use cases for the technology. “ AI will become the new operating system of restaurants,” according to Yum! Brands, which runs KFC and Taco Bell. AI will “play an important role in improving the traveller experience”, says the owner of Booking.com. In the first quarter of this year executiv

Joby Aviation doubles pilot eVTOL facility capacity as it races to launch air taxis

Joby Aviation has doubled the size and production capacity of its pilot manufacturing facility in Marina, California, as it races to commercialize eVTOLs (electric vertical takeoff and landing vehicles) by early next year. The now-435,500-square-foot facility will be able to produce 24 aircraft per year, and “nearly one” every other week once fully operational, according to Joby. The facility will also support federal certification, ground and flight testing, pilot training, and aircraft mainte

Trade Desk's stock jumps on S&P 500 inclusion as Ansys exits index due to acquisition

Jeff Green, Founder, CEO, and Chairman, The Trade Desk and Andrew Wallenstein, Variety Intelligence Platform, President and Chief Media Analyst speak onstage at "Advertising’s New Normal: Unifying Streaming and Identity in 2023" during the Variety Entertainment Summit at CES at the Aria Resort & Casino on January 06, 2023 in Las Vegas, Nevada. Shares of The Trade Desk jumped 14% in extended trading on Monday, as the digital advertising company is set to join the S&P 500. S&P Global announced t

Galaxy Z Flip 7’s Exynos 2500 benchmarked: Flagship power or foldable flop?

In a first for Samsung’s foldables, the new Galaxy Z Flip 7 sports a Samsung Exynos processor instead of its usual Qualcomm Snapdragon chip. I’m reasonably convinced the Exynos 2500 looks more than good enough on paper, even if it won’t quite match the Snapdragon 8 Elite inside the Galaxy S25 series and Z Fold 7. But the real proof is in the testing, so I’ve run the Galaxy Z Flip 7 through our usual suite of benchmarks to see just how far off the top spot it really is. For comparison, we’ve gra

Is Gemini 2.5 good at bounding boxes?

Is Gemini 2.5 good at bounding boxes? Sort of... July 10, 2025 TL;DR Gemini 2.5 Pro is a decent object detector, matching Yolo V3 from 2018 on MS-COCO val. Multimodal Large Language Models keep getting better, but are they ready to dethrone CNNs in computer vision tasks like object detection? The allure of skipping dataset collection, annotation, and training is too enticing not to waste a few evenings testing. I decided to write a small benchmark and check Gemini 2.5 on MS-COCO, focusing on

Samsung drops Snapdragon for the Galaxy Z Flip 7 — here’s why it makes sense

After months of speculation about the status of Samsung’s custom Exynos chip program, we finally have an answer — it’s alive and kicking inside the new Galaxy Z Flip 7. This includes customers in the US, who had previously only been treated to a modern Exynos chip in the Galaxy S24 FE. However, this choice leaves Samsung with two different chips inside its latest flagship foldable portfolio. The Exynos 2500 is in the Z Flip 7, but Qualcomm’s Snapdragon 8 Elite powers the Galaxy Z Fold 7. But wh

Collatz's Ant and Σ(n)

Collatz's Ant and Σ(n) Relevant preceding posts here and here. Consider the corresponding ant’s landscape development for $n = 500$: with the last frame being: Let’s also consider a score function $\Sigma(n)$ which returns the number of 1’s (or marked states) left by the ant on the corresponding landscape (regarding the last frame). With the prior example, we would have $\Sigma(500) = 54$. We might also want to normalize this by the corresponding stopping time $\tau_{n}$ characteristic of th

I’ve finally found it: This is the charger that has ended all my USB-C frustrations

UGREEN Nexode 500W 6-Port GaN Desktop Fast Charger It's expensive and gigantic, but the UGREEN Nexode 500W desktop charger has all the right specs to charge everything in your gadget library with plenty of power for more. This is the way USB-C fast-charging should be. I’ve tested countless USB-C chargers this year, and while there are plenty of great options, some still have a compromise or two. With a tangled mess of protocols and power levels, finding a charger that powers everything optimall

Coinbase is the best-performing stock in the S&P 500 in June, and may have even more room to run

People watch as the logo for Coinbase, the biggest U.S. cryptocurrency exchange, is displayed on the Nasdaq MarketSite jumbotron at Times Square in New York on April 14, 2021. Coinbase is the top performer in the S&P 500 in June, boosted by positive regulatory updates, product launches and, of course, its very inclusion in the benchmark stock index at the end of May. The crypto exchange's outperformance in the S&P 500 extends back to the April 8 market low, just after President Donald Trump's

Samsung reveals Exynos 2500, the chip behind its leaked Flip 7 shakeup

TL;DR Samsung has announced its new Exynos 2500 chipset with powerful AI abilities and GPU upgrades. Built on a 3nm process, it supports high-end features like ray tracing and satellite connectivity. Leaked reports suggest this SoC will power all Galaxy Z Flip 7 devices worldwide, marking a break from tradition. In the run-up to the eventual launch of the Galaxy Z Flip 7, Samsung has officially unveiled the Exynos 2500 SoC that is largely rumored to power the upcoming flip phone in all market

Why I recommend this power bank to most iPhone users - especially if you travel often

ZDNET's key takeaways The Nitecore NW5000 has an ultralight and ultrathin design that blends into the iPhone. It has a 5,000mAh capacity that's just enough to fully charge any iPhone model (and some more). You'll have to pay a premium for this accessory, but its build quality justifies it. $69.95 at Amazon I find that rather than complaining about the iPhone's poor battery life, I prefer to do something about it. This is why my iPhone is almost always rocking with a magnetic power bank attach

An unlikely source just confirmed the Exynos 2500 and its extraterrestrial feature

Ryan Haines / Android Authority TL;DR Satellite connectivity provider Skylo has confirmed the existence of the Exynos 2500. The chipset is expected to debut on the Galaxy Z Flip 7. The announcement notes that the Exynos 2500 will offer “better energy efficiency and higher performance.” The Exynos 2500 is expected to be Samsung’s next flagship processor, but so far, all the information available has come from rumors and leaks, except for the one time the company acknowledged its name. Surpris

5 laptops, 1 charger: UGREEN’s latest GaN charger is built for a whole household of power users

UGREEN TL;DR UGREEN has launched the Nexode 500W Desktop Charger, which it claims is the most powerful GaN charger in the world. It supports 240W on a single USB-C port and can charge five laptops and a phone simultaneously. The $249.99 charger features adaptive power distribution, wide protocol support, and real-time heat monitoring. UGREEN has announced the Nexode 500W Desktop Charger, a six-port desktop charger that it claims is the most powerful GaN charger in the world. With a total out

This beastly 500W charger replaced every other charger I had - with six ports to boot

ZDNET's key takeaways The Ugreen Nexode 500W is available now on Amazon. It features six ports with a massive 500W of combined power output and is packed with safety features. This is no portable charger, as it weights nearly five pounds. $249.99 at Amazon I remember when USB chargers needed just one port on them. Then chargers with two -- and even three ports appeared. Then the industry shifted to USB-C, and it seemed like we not only needed more ports, but more power. I've been using a Ugr

I doubled my PC's storage with this thumb-sized accessory. Here's how it works

ZDNET's key takeaways PNY 1TB CS3150 M.2 storage drive, available for around $115. Overall, it's a fast M.2 drive with active cooling to keep running temperatures below the maximum rated temperature. The heatsink makes the drive rather bulky, and you will need a 4-pin fan header on the motherboard to power the fans. $169.99 at B&H Photo-Video In the not-so-distant past, the solution for speed-boosting an aging and sluggish PC was to add more RAM or upgrade the processor. Now, the way to sail