A common misconception is that all car batteries die. This, in fact, isn't true—the majority of "dead" car batteries just don't contain enough juice to power a car, but they can still provide enough watts to keep emergency fans and lighting running, which is great when a power outage occurs. So, instead of lugging the battery to the nearest drop-off center or just letting it collect dust in the garage, you can put that car battery to good use.
If you're one of the people who make up the nearly 24% of Internet users on Internet Explorer, now is a good time to click on 'Check for updates.' Researchers have found yet another Metasploit Zero-Day exploit that leaves IE 7, 8, and 9 vulnerable for Windows users. Brought to us by the same group as the Java 7 exploit a few weeks ago, this one uses a malicious site to install the Poison Ivy backdoor trojan while unsuspecting users browse. Once installed, it basically gives the attacker the s...
Do you have trouble falling asleep? If the usual methods don't work for you anymore, like taking a warm bath or drinking warm milk, check out some of the more unconventional methods below, like drinking melatonin-rich cherry juice or listening to a sleep hypnosis video before bedtime.
You might have seen our post on this last week: It's a working reproduction of the Mars Curiosity Rover made with LEGOs, but it's a bit complicated for anyone without a decent amount of robotics knowledge. Plus, you need to have some Mindstorms NXT and TECHNIC parts lying around. If you want something a little simpler than programming a working LEGO rover, you could always build a scaled model of the MSL out of regular LEGOs. Not only is this easy to build and looks great, but the step-by-ste...
If you've been following the Olympics at all, you've probably heard (or experienced firsthand) that people are not very happy with NBC's coverage. The online streams are inaccessible for those without a cable subscription, and the TV broadcasts of big events are being tape-delayed for prime time.
Through the hot summer months staying properly hydrated can be difficult and boring. Water is not a good "flavor" after your third or fourth glass of the day. There are store-bought re-hydration beverages available but they are expensive and generally packed with sugar. Here is a simple way to flavor your water with things you most likely have in the house.
Henna. Beautiful, fun, exotic... and best of all... Do-It-Yourself (with a little practice). Also, unlike tattoos, it's temporary. Henna generally lasts for 1-3 weeks. An ancient tradition, henna is believed to "bring love and good fortune, and to protect against evil."
Remember Grandma-approved eco-friendly mud graffiti? London native Helen Nodding has taken a similar approach: non-destructive moss graffiti. Helen was inspired by the cold hard steel, glass, and concrete of the city:
Diego Stocco is back (previously, the incredible Music From a Tree). This time Stocco has created the experibass:
South Korea's child prodigy, Sungha Jung, uploads approximately one video a week to his YouTube channel, racking up millions of views and over 120,000 subscribers. Jung is an acoustic fingerstyle guitarist, and his skill level is well beyond his years. The guitar appears to be practically the same size as Jung, even though it is custom made to fit his body size.
Yowsa. Mariah Carey 38, came out from a paparazzi vortex last week marrying Nick Cannon 27. She and her cougar cohorts are not ashamed to be the older woman in their relationships.
Watch the following math probability video to learn how to find the probability of two independent events. This will help you with your algebra or geometry homework.
In response to Apple's implementation of LiDAR sensors in iPad Pro and iPhone 12 Pro models, Google is looking to leverage the dual-camera setups in recent flagship devices as depth-sensing components.
We are now in the age of 5G. Carriers worldwide are upgrading their networks to the newest standard for mobile, which will dramatically improve your phone experience. How? By giving it download speeds and latency that surpass Wi-Fi. But before you upgrade, there are few things you should know first.
With all the talk about privacy concerns recently, Google's name keeps coming up because they are a very data-driven company. As an Android user, they know basically everything about you based on your device usage. That can easily scare some people off who are worried about their privacy and security. You do have some say in what personal data Google controls, but what if you want total control?
As one of the leading makers of processors for smartphones, Qualcomm further bolstered its place in the market with the announcement of the Snapdragon 865 earlier this week.
It's always a big deal when the company that makes Android releases a new phone. Google's Pixel series has made a name for itself in three short years behind its camera prowess, but now it's time to start competing with the major players. That said, Google should like how their Pixel 4 and 4 XL stack up against the iPhones and Galaxies of the world.
Action games encompass a wide array of categories, ranging from racing games that pit you against players the world over for track domination, to endless runners that push you to set ever higher scores, and RPGs that let you embark on adventures in fantasy worlds. With such a huge selection of titles to look through, it's all too easy to overlook a game you might otherwise like.
Passwords on Windows are stored as hashes, and sometimes they can be tough to crack. In certain situations, though, we can get around that by using the hash as is, with no need to know the plaintext password. It's especially interesting if we can manage to get the hash of an administrative user since we can then authenticate with higher privileges by performing an attack known as pass the hash.
The ability to shift between virtual reality and augmented reality seamlessly on one device is a dream of many AR fanatics, but the execution is usually fairly buggy or underwhelming.
In a previous guide, I demonstrated how to extract images from a security camera over Wi-Fi using Wireshark, provided you know the password. If you don't know the password, you can always get physical with the Hak5 Plunder Bug. Using this small LAN tap, we can intercept traffic like images from a Wi-Fi or IP security camera if we can get physical access to the Ethernet cable carrying the data.
After years of rumors and waiting, Samsung's first foldable smartphone is finally a reality. The phone itself is a bit wild, but with Samsung going so far out of their comfort zone with this one, there were some bumps in the road that caused a delayed release. The launch has been pushed back yet again, but when it does hit stores, it could end up being one of the most influential devices in years.
Despite its status as a hot commodity amongst emerging technologies, the augmented reality industry is not immune to the ebbs and flows that occur in every industry.
Battery drain is a major pain point for Android users, though that promises to change thanks to Android Pie's new Adaptive Battery feature. But Google hasn't said much about the inner workings of this feature, only publicly stating that it uses AI to boost battery life. So we dug in to find out what's really going on under the hood.
Reconnaissance is the phase of an attack where a red team or hacker designs a strategy based on the information they can learn about the target, as well as what the available attack surface looks like. These scans can take time to discover relationships, but Raccoon OSINT scanner coordinates multiple automated scans to produce invasively detailed reports on a target with a single command.
Following the launch of the Magic Leap One earlier this month, the device and the company took a few hits from early reviewers. But it turns out those were just love taps compared to the absolute scorched earth acidic screed penned this weekend by someone well credentialed to dissect Magic Leap One: Oculus Rift creator Palmer Luckey.
When you want to post a breathtaking landscape or picture-perfect portrait that you just took with your DSLR camera to Instagram, Facebook, or some other social platform, there's an easy way to do so — even if you don't have a computer handy, which is typical when you're out and about.
If bezel-less was the goal of OEMs in 2017, 2018 seems to be the year of the notch. Thanks in no small part to Apple's iPhone X, more and more smartphone manufacturers are designing their displays with this polarizing cutout. While many are frustrated with the trend, it's worth taking the time to consider what each phone gains with the unique design.
Update February 25: The Nokia 9 PureView was announced at Mobile World Congress! Read all of the official specs and details at our full rundown of Nokia's latest flagship.
An incorrectly scaled object in your HoloLens app can make or break your project, so it's important to get scaling in Unity down, such as working with uniform and non-uniform factors, before moving onto to other aspects of your app.
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.
A recent initiative by the Cherokee Nation American Indian Tribe delivers a success story for knocking out a silent killer — Hepatitis C.
The incidence of tuberculosis (TB) is dropping in the US, but the World Health Organization (WHO) considers it to be epidemic in the rest of the world — there were over 10 million new cases in 2016.
Rising on the world stage, dengue fever is transmitted by mosquitoes — and apparently air travel too.
Viral infections have been the focus of attention in the development of autoimmune diseases—diseases where the body's immune system reacts to the body's own cells—because they trigger the immune system into action.
We can add one more health effect of our gut bacteria to the growing list. Researchers from the UK have just reported that the gut microbiota plays a role, both directly and indirectly, on the toxicity and efficacy of chemotherapy. Their findings are published online in the journal Nature Reviews Gastroenterology & Hepatology.
Every year, 100-200 people in the US contract leptospirosis, but usually 50% of the cases occur in Hawaii where outdoor adventurers are exposed to Leptospira bacteria found in freshwater ponds, waterfalls, streams, and mud. That's why it's so alarming that two people in the Bronx have been diagnosed with the disease and a 30-year-old man has died from it.
The hatred is almost universal—by now, even late night TV hosts are bashing Apple's move to ditch the headphone jack in the iPhone 7. It's not like the disdain is baseless, either, because there are plenty of problems that come along with removing the iPhone's only analog sound output.
The start of a new year is generally thought of as a chance to start over, a time to improve or "fix" things in your life. Yet most people who set stringent New Year's resolutions find themselves failing within weeks—or even days—of setting their lofty goals.
A 45 45 90 triangle is a special right triangle because you can use short cuts to find leg length and hypotenuse length. This video solves two problems involving leg length and hypotenuse length.
