Aang is ready to continue his fight for peace and balance in the world, as Netflix has released the official teaser trailer for the second season of the live-action adaptation of Avatar: The Last Airbender. The original anime, on which the Netflix show is based, has three seasons, so the live-action version of Avatar: The Last Airbender was expected to be an extensive project. However, Netflix is known for cancelling series that didn’t meet its expectations for viewership numbers, so the future of Avatar wasn’t settled....

While we’ve already listed our picks for the best exchanges to trade Bitcoin on , it’s also convenient to be able to trade on the move. Sadly, not all exchanges offer an app for this. We’ve put together our top list of the exchanges that do offer mobile apps, so you can trade anywhere that takes your fancy. I feel the need to mention that with the huge influx of people looking to use these exchanges, getting approved for membership might take a while and customer support might take a long time to get back to you if you have any problems....

Budget Bluetooth speakers are one of the best value pieces of tech you can buy. For not much money, you can forget about tinny speakers on phones, tablets or laptops and transform your audio experience wherever you go—and we have tested the best ones you can buy. They are the simplest way to boost sound quality if you’re not planning on using headphones. There are countless on the market and while many cost hundreds, not everyone has that much to spend on a speaker....

Cloud storage is great but there are countless situations where it just doesn’t cut the mustard. You need an internet connection for starters and you might not be comfortable storing certain content there where it’s more vunerable. For many users, a portable hard drive or SSD is the perfect storage solution and we’ve tested the best ones you can buy. There are plenty of portable hard disk drives ( HDD ) as well as much-faster solid-state drives ( SSD ) to choose from and we’ve reviewed and ranked some of the best ones....

So you want to pick up Samsung’s latest handset? You’re in luck because we’re rounding up all the best Galaxy S21 deals across every model right here. Mirroring last year’s line-up, the S21 range includes three 5G phones: the S21 , S21+ and S21 Ultra – while a midrange S21 FE is also expected to join the range later this year. The phones launched alongside the Samsung Galaxy Buds Pro (RRP £219) and the SmartTag Bluetooth tracker (RRP £30)....

Screen-sharing tools are a good way to make presentations to colleagues and clients, especially with so many people working remotely right now. There are dedicated screen-sharing apps which are really designed for troubleshooting, but there are also video-calling apps such as Zoom that offer the option to share your screen. The benefits of screen-sharing are many, and almost all of them can be used for free – with a few limitations here and there....

Samsung’s JetBot AI+ is its top-of-the-line robot vacuum. It has a sophisticated navigation system that can even avoid pet poop, plus it’ll empty its own bin into the accompanying charging dock. But where can you buy one and what does it cost? Here’s what you need to know. When will the Samsung JetBot AI+ be released? Its European release was later than expected but you can now buy it in the UK from the Samsung website ....

At a glance Expert’s Rating Pros Dual print sizes Gorgeous images Simple-to-use app Cons Poor battery life compared to rivals No log of how many sheets/ink is left in app On the heavier side Our Verdict If you’re torn between what format you want for your photos, the Canon Selphy QX20 solves your problem. However, it’s not as easily portable as its rivals, and the battery life could be better....

At a glance Expert’s Rating Pros Satellite comms Deep water immersion Lightweight for a rugged phone Wireless charging Cons Satellite only handles messaging Satellite SIM blocks SD card slot Only 1080p video recording Our Verdict For a similar price, there are mobile phones with superior specifications, but they cannot transmit messages outside of cell phone tower coverage. That one unique feature might justify its high asking price for some users....

CES 2013 has kicked off in Las Vegas with the CES Unveiled show, a glimpse of what’s to come from the main event. The mini showcase is our early access to what are supposedly the hottest new products of the year and of CES 2013. CES Unveiled saw more than 70 of the ‘world’s top consumer electronics’ companies show off their products. Overall we were underwhelmed with the show, with a distinct lack of ‘wow’ products....

At a Glance Expert’s Rating Our Verdict Aside from having an up-to-date CPU and a fast SSD, the Chillblast Akira 3 is a system that feels severely dated in several respects. Its aesthetics are poor, there are build quality concerns and the display uses a screen technology that feels out of place in a laptop this expensive. It doesn’t seem well-designed enough to handle its significant power without strain either, getting warm without much provocation....

At a Glance Expert’s Rating Our Verdict There’s little to dislike about the Muvo Play which provides what most people will be looking for in a cheap Bluetooth speaker. It’s compact, easy to use, has waterproofing and sounds pretty decent. You can also do things like pair two together if you wish Best Prices Today: Creative Muvo Play Creative is a long standing and reliable audio brand in the UK....

At a Glance Expert’s Rating Pros Competitive price Great bass tones Built-in Chromecast Cons Highs too sharp No preset for sports/radio Big jumps between volume levels Our Verdict The Denon DHT-S416 soundbar offers great sound for a reasonable price, but high-frequency noises are on the sharp side. Best Prices Today: Denon DHT-S416 The Denon DHT-S416 soundbar is an affordable audio set-up, as well as Denon’s first soundbar with Chromecast built-in. It comes with an accompanying subwoofer, three preset EQ options, Dolby audio and can be grouped with other speakers that support Chromecast....

When Nintendo first announced that it was planning to make more movies based on its games, Pokémon seemed like an obvious choice after the huge success of Pokémon Go. What wasn’t so obvious is the type of Pokémon movie that Nintendo has decided to make: an adaptation of the niche spin-off Detective Pikachu. But that’s where we are, with a movie due soon starring Ryan Reynolds as a talking Pikachu who has to solve a crime together with his human buddy – all in live action, with the Pokémon themselves rendered in a quasi-realistic style....

Alex Garland’s latest work – Devs – recently premiered in the US. Though the channel FX has a deal with BBC Two to syndicate the show here in the UK, there’s no definitive air date for it just yet – which means you’ll have to find other workarounds to keep up with the latest episodes. We’ve rounded up everything you need to know about Devs so far, including the expected UK air date and how to watch if you’re not in America....

Disintegration is a new sci-fi shooter with some serious pedigree behind it – including Halo co-creator Marcus Lehto – and it’s out now. Like Halo, Disintegration is firmly science fiction, and features both a story-driven single-player campaign and dedicated multiplayer. It also takes some influence from Titanfall, with a split between ground combat as a normal soldier and the chance to jumped into armed and armoured mobile weapons platforms called Gravcycles....

The rumours were true: DJI has today announced a tiny handheld camera called the Osmo Pocket. It’s designed to compete with GoPro’s Hero 7 , but goes about it in a very different way. It isn’t really an action camera, although you can mount it on a bike helmet and record your downhill exploits. It’s primarily designed as a pocketable version of a smartphone gimbal (or indeed DJI’s larger Osmo cameras) so you can shoot smooth, stable footage of your holiday, a wedding or any special event....

At a Glance Expert’s Rating Our Verdict The DCM2X makes good coffee at a sensible price. It’s not flawless but if you specifically want a machine that can take both ground coffee as well as pods (Dualit’s own NX as well as Nespresso and ESE versions), it’s a fine choice. Best Prices Today: Dualit DCM2X 3-in-1 espresso machine Dualit offers a range of 3-in-1 machines and the DCM2X (also known as the 84440) should appeal to those who want something that looks a bit retro....

At a Glance Expert’s Rating Our Verdict Easyspace delivers a neat website building package, but for now you’re probably best avoiding that and heading in the direction of its WordPress deals. Best Prices Today: Easyspace Easyspace is another tried-and-tested web hosting company that has been doing the rounds for more years than we care to remember. As a result, the British business reckons it has something to offer any kind of user and its website certainly packs everything you need to get started, including domain registration and, naturally, providing you with the option of a site builder in the shape of EasySiteLive Pro....

At a Glance Expert’s Rating Pros Good coverage Slick app Zigbee hub in each router Cons Subscription required for some key features Expensive Lack of ‘pro’ features Our Verdict The Eero Pro 6 is easy to set up and reliable in use. Performance is merely good, but it puts too many features behind a paywall and doesn’t include enough ‘pro’ features. Best Prices Today: Eero Pro 6 However, the main reason the units (which are all identical) are more expensive than the standard Eero 6 is because this is an ‘AX4200’ system, as opposed to ‘AX1800’ for the Eero 6....