Google Latitude

Being lost sucks. There really is nothing worse than going to a huge event with a bunch of friends or family and then getting separated. Instead of partying with the bros, you get stuck next to this lame couple who keeps seriously making out every ten seconds. SMH. So, in ord ...more

Every group of friends has that one person who's always late. Luckily, I've never had to deal with that issue because all of my friends are always late. Never fashionably, either. I'm talking hours late. Oh, we're having lunch at noon? Nah, it's at 3 p.m. now. Great. The most ...more

With over 1 billion downloads on the Play Store alone, Google Maps has become a staple for those traveling. Its popularity is the result of Google consistently improving its accuracy and adding new functionality. And this was only achieved with help of you — specifically, your ...more

Technology: The Less You Know the Better? I'm sure everyone is now aware of GPS technologies and tracking techniques these days, with the release of numerous documents (even lawsuits) on big name companies like Apple, Microsoft, and Google. Yes, 2011 was a good year for eye-o ...more

Introduction to the Basics of Off-Camera Flash There are a lot of resources on the web for using your flash. For Nikon shooters, the Strobist and Joe McNally are the best resources. For Canon shooters, maybe Syl Arena is the best. It doesn’t matter because if you are a Canon ...more

Augmented reality developer Blippar has created a new visual positioning service based on computer vision that is two times more accurate than GPS in urban locales. Positional accuracy has significant implications for location-based augmented reality experiences. With less ma ...more

Google's Android Device Manager makes it extremely easy to track down your phone or tablet, but while it's simple to set up and use, it does require your device to have an active data connection, which can be an issue in some areas. SMSLocator, by T3KBAU5, works a little diff ...more

With root access, you're granted greater control over your device, allowing you to do things that your Android system wouldn't allow otherwise. Things like installing Xposed mods are made possible with root, but other advantages address performance and security, like stopping ...more

Welcome back, my tenderfoot hackers! Have you ever wondered where the physical location of an IP address is? Maybe you want to know if that proxy server you are using is actually out of your local legal jurisdiction. Or, maybe you have the IP address of someone you are corres ...more

Welcome back, my greenhorn hackers! In many cases when a computer, phone, or mobile device is seized for evidence, the system will have graphic images that might be used as evidence. Obviously, in some cases these graphic images may be the evidence such as in child pornograph ...more

Tony Parisi, the global head of VR/AR at Unity Technologies, has been passionately working with virtual and immersive spaces for a long time. And while the internet world we live in now is very different than when Parisi was co-authoring VRML (Virtual Reality Modeling Language ...more

If DroneBase's new AR platform inspires even half the creativity among its users as Minecraft did with its community, then drone pilots are about to enjoy acres of blocky worlds to explore among the clouds. That new platform is called AirCraft, and it's available as a beta fe ...more

The ability for apps and devices to determine the precise location of physical and virtual objects in space is a key component of augmented reality experiences, and the latest advancements in Bluetooth technology may have a hand in facilitating such location services in the ne ...more

Some studies have shown that vitamin D supplements help fight respiratory infections, but some haven't. A new study published in The BMJ clarified the confusion, and identified a group of people that might be better able to fight off colds and flu with vitamin D supplements. ...more

There's a lot of personal information residing on your phone, possibly even more than on your computer, so it's only a matter of time before someone tries to access it. The perp can be anything from a paranoid significant other to a malicious identity thief. Personally, I'm m ...more

While ARKit and ARCore are poised to bring AR experiences to millions of mobile devices, one company is poised to anchor those experiences anywhere in the world with just a set of geographic coordinates. The geospatial augmented reality platform Aireal enables developers to p ...more

When the climate changes, so do all the things that rely on the climate, including people, plants, and pathogens. A European study recently took a broad look at what kind of microorganisms are most likely to be affected as climate change heats, cools, dries, and wets the world ...more

There could be a fresh outbreak of the Zika virus in the Americas as the weather heats up and the mosquito population blooms. Last year in February, the disease was declared a "public health emergency of international concern" by the World Health Organization, and the United ...more

Using mathematical modeling, researchers suggest weather and warming created the "perfect storm" that drove the Zika outbreak in 2016. Carried by mosquitoes, Zika is a Flavivirus first identified in Uganda in 1947 by scientists conducting research on yellow fever. Zika forest ...more

Welcome back, my hacker noviates! In a recent post, I introduced you to Shodan, the world's most dangerous search engine. Shodan crawls the globe from IP to IP address, attempting to pull the banners of each web-enabled device and server it finds. These banners are what the ...more

While Apple introduced new AR features for iOS 15 and Object Capture for Reality Kit 2 during the WWDC 2021 keynote, updates for ARKit were curiously absent in the official presentation. That doesn't mean there isn't anything new coming to Apple's toolkit for mobile AR apps, ...more

The concept of Metaverse, otherwise referred to as AR cloud, where a digital twin of the real world filled with virtual content anchored persistently for all to see, has been a sci-fi dream of futurists for years and an aim for most tech companies who are serious about AR. It ...more

If you've never heard of geocaching, it's kind of a grown-up treasure hunt you play everywhere in the world. GPS coordinates are given as clues and the players must find the cache box. There is usually a log book to write your name and a small toy or present to collect. The l ...more

If you're ever in a situation where you need to take a peek at the wireless spectrum, whether it's for Bluetooth or Wi-Fi devices, there's a fascinating Python 3-based tool called Sparrow-wifi you should check out. It's cross-platform, easy to use, and has an impressive GUI th ...more