Chemistry is the science of matter, and it’s responsible for some of the world’s greatest things. It’s how we build medicine and also how we build basically all things made out of plastic. Most of the nitrogen we consume comes from the Haber-Bosch process, an important thing you probably never heard of before. In any case, chemistry is interesting and fun, with a lot of information out there. Here are some chemistry apps to help you learn and enjoy chemistry more.

Google Pixel 4 The Tocol tempered glass screen guards come with a 9H surface hardness that keeps it scratch-free and safe in case of bumps and drops. There’s an extra space left around the borders to ensure compatibility with most Pixel 4 XL cases and covers. An alignment frame is included with the screen protector for a quick and easy installation process. 2. Omoton tempered glass The Omoton tempered glass screen protector has a 9H hardness rating to keep the phone’s display safe from scratches and drops.

If you ever see iPhones in movies, chances are good the character using one isn’t the villain. That’s because, according to Knives Out and Star Wars: The Last Jedi director Rian Johnson, Apple strongly discourages the practice. In a new video interview with Vanity Fair, Johnson describes how Apple’s policy on the uses of its products in films is pretty strict. “[Apple] lets you use iPhones in movies but — and this is very pivotal if you’re ever watching a mystery movie — bad guys cannot have iPhones on camera,” Johnson says in the video.

Disney Plus Marvel Studio’s WandaVision on Disney Plus has launched. All nine episodes of the first Marvel Cinematic Universe TV series on Disney Plus are now available to stream on the service. So what is WandaVision, and why is everyone so excited about this limited series? Most importantly, will there be a WandaVision season 2? Read more: Best Marvel movies on Disney Plus We have your answers (without any real spoilers for the first season) in this article.

David Imel / Android Authority TL;DR Samsung’s upcoming foldables might not have a crease, according to a tipster. This would be particularly welcome for the Z Fold 3 in light of its rumored S-Pen support. Samsung is generally considered to be the leader in the foldable phone game right now, offering two different foldables with ultra-thin glass and complex hinges. One of the numerous hurdles with this device category is the fact that a crease appears at the folding point of the foldable screen.

Stable builds of CyanogenMod 10.2, the last CM release based on Android 4.3 Jelly Bean, are now rolling out for supported devices. The stable build of CyanogenMod 10.2 is the last major release for CM before the team switches over to work on CyanogenMod 11. The team will continue to provide hot-fixes and security updates for CM 10.2 as needed going forward but the ROM won’t see any major new features added until the next version number.

Update, August 23, 2019 (03:30 PM ET): Bethesda no longer requires a Bethesda account login to play Doom or Doom II on Android (via Android Police). This controversial requirement was lambasted by fans at launch, but it is now gone. Read on for more! Original article, July 26, 2019 (03:54 PM ET): It’s time to go to hell, because the original Doom and Doom II are finally available on Android. After 25 years of existence, two of the most impactful first-person shooters in gaming history can be yours on the most popular mobile OS in the world.

Windows 11 packs quite a few new features, but it’s still missing one important feature — a screen recorder. Windows 11 technically does not have a built-in screen recorder. However, there are a couple of ways to work around that inconvenience so you can capture your screen. It’s not too complicated, but you’ll need to follow some steps for the setup. Here’s how to record your screen on Windows 11.

New Samsung smartphone users might be in for an unpleasant surprise, especially after spending good cash on the latest and greatest Galaxy S22 series phone. It seems Samsung isn’t convinced you see enough ads on your apps, browser, videos, and other content. It has also decided to throw in its advertising to all Samsung smartphone users. We know these Samsung ads can get very annoying really soon, so we’ve put together a guide on stopping ads from popping up on your Samsung phone.

If you grab your Android tablet and head to the Google Play Store right now to search for an app, you’ll likely have a frustrating time. While you’ll probably be able to find the app you want, you won’t have any idea if that app works well on your tablet. You also won’t know if there is a different version of that app that is better for tablets. See also: Your guide to the best tablets