Author: mehedihasan9992

Compare Indoor CamerasBest MicroSD CardsPhotograph: AmazonMany security cameras support local storage, enabling you to record videos on the camera or a linked hub. A few hubs have built-in storage, and some provide slots for hard drives, but most rely on microSD cards. Here are some details on what to look for (and a few recommendations).The microSD card you choose should have fast read and write speeds so that you can record high-quality video and play it back without delay. We recommend going for Class 10 microSD cards rated as U1 or U3. You can dive deeper into what that means…

The Apple MacBook Air M4 laptop is back on sale for just $799, which is one heck of a deal. This sale is for the model with 16GB of RAM and 256GB of internal storage. It’s available in multiple colorways.We ranked this as our favorite Apple laptop in our list of the best MacBook computers. Heck, it’s even our very favorite laptop. Full stop. The performance is exceptionally snappy, thanks to the M4 chip. We appreciated the upgraded battery life, which now lasts for around 18 hours per charge. That’s well beyond a full day of work.AppleThe design is lightweight,…

AT&T Business just rolled out AT&T Express Waves, a new fiber solution designed to supercharge cloud, AI, and edge workloads – basically, the kind of stuff businesses can’t afford to slow down anymore.Telecoms are no longer just telecomsThe lines between carriers, internet and cloud providers, and data center operators are blurring fast. After a few rocky years, the telecom industry is bouncing back – and this time, it’s thinking bigger. Everyone’s doubling down on fiber builds, AI infrastructure, and massive data networks. And AT&T’s latest move, Express Waves, fits right into that momentum.Today’s enterprises are facing an entirely new set…

Is there anything worse than low storage and slow load times when you’re working on something important? Probably not. If your system is starting to drag and you often find yourself deleting old files to make room for new ones, it’s time for a storage upgrade. And thanks to a solid discount on one of Samsung’s best SSDs, doing that just got a lot more affordable. Currently, Amazon has the Samsung 990 EVO Plus 1TB SSD listed for just $75, which is 29% off its regular price. You’re saving a solid $30, which actually makes it cheaper than the base…

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. The pumpkin’s name was Muggle and it weighed as much as a bull moose. At 2,819 pounds and over 21 feet in circumference, this enormous gourd claimed the dual titles of “heaviest pumpkin” and “largest pumpkin by circumference” in the Guiness Book of World Records on October 4, 2025.  For British twins Ian and Stuart Paton, it’s a hard fought victory 51 years in the making. “When we were 13, we were given some seeds,” Ian Paton says. “One of them grew into a 54-pound pumpkin…

Compare These Security CamerasBest MicroSD CardsPhotograph: AmazonSome security cameras support local storage, enabling you to record videos on the camera or a linked hub. A few hubs have built-in storage, and some provide slots for hard drives, but most rely on microSD cards. This is a quick guide on what to look for (plus some recommendations).The microSD card you choose should have fast read and write speeds so you can record high-quality video and play it back without delay. I recommend going for Class 10 microSD cards rated as U1 or U3. You can dive deeper into what that means…

Google’s AI ambitions are global in scale, so much so that it has just agreed to give Gemini away for free in India to people using the country’s biggest mobile provider. Thanks to a deal with Reliance Intelligence, an AI-focused subsidiary of Reliance Industries, people signed up to Jio’s Unlimited 5G plan will be offered Google AI Pro at no extra cost for 18 months.That means that qualifying users will have access to Gemini 2.5 Pro, Google’s most AI model. They will also benefit from higher limits for the Nano Banana and Veo 3.1 AI image and video generators, plus…

We often complain about smartphone batteries – except when talking about 10,000 mAh monsters like the alleged Honor Power 2 – so why not introduce a phone with alkaline batteries?It’s a thing. Almost!Here, take a look: Image source – X Looks fascinating, right? This glorious design popped up over at Andrea Fanelli’s X account. It’s a fun spin on the just-released Nothing Phone (3a) Lite. That’s the fourth installment of a Nothing Phone (3) phone and it joins the rest of the family:Nothing Phone (3)Nothing Phone (3a) ProNothing Phone (3a)On a side note, I want to announce that I still…

LEGO’s great, ain’t it? It’s a toy that appeals not just to children but folks of all ages. You don’t need to be a kid to enjoy a good LEGO set, just a kid at heart. It helps that there is a LEGO set for practically every fandom in the world. One of the most popular of which has got to be the many, many Marvel collaborations the brand has made. This set here that happens to be on sale depicts perhaps the most iconic set pieces from Sam Raimi’s original Spider-Man trilogy. I’m of course talking about the train scene…

Why would you want to detect metal? Oh, I don’t know … maybe you want to find some gold in the ground. You could dig up ALL the dirt, or you could find the location that has the gold before you dig. Or maybe you’re looking for buried metallic meteorites. You could even use a metal detector to find that ring you lost at the beach. These devices are quite useful.But do you know how they work? Aha! When you think about it, it’s not obvious. There are different types of detectors, but they all draw on the same cool…