Amazing Insects: Ants Create Chemical Cocktails to Brew Antibiotics
To keep fungal pathogens at bay in their crowded homes, wood ants mix potions to create powerful protection for their nest and their young.
To keep fungal pathogens at bay in their crowded homes, wood ants mix potions to create powerful protection for their nest and their young.
This is the end of L4D2. Your last campaign. Your last chapter. See the best part: Campaign 5: The Parish - Bridge. Stock up on items and heal up. Climb the ladder and you should find some more medkits and weapons to take. Open the door and head outside. Use the radio on the ground to hear your situation explained to you. You will have to lower the drawbridge and get to the rescue chopper on the other end. If you complete the bridge sequence in under 3 minutes, you will unlock the "Bridge Ove...
Super Fly Life brings this traveling video tutorial to teach you how to travel with a cat on an airplane. Traveling and need to fly with your pet kitty? Learn these five travel tips, from cat carriers to travel accessories to supplies, go with style and grace.
Ian Ozsvald shows how the powerful, interactive python shell IPython can be combined with the Python debugger to provide a powerful debugging environment.
Hotels are anonymous and while this is a great thing, you should also be careful about the nameless folks who've used your room before you. Follow this tutorial to make the most of your hotel and ensure a great vacation experience.
Why buy an ant farm? It’s simple and fun to make one from a few items you have lying around the house.
Check out this instructional RV video that shows you how to maintain your RV tires. On the front tire of your motor home, make sure that they are maintained properly because if you do lose a tire while driving you can very easily lose control of the vehicle. The first thing that you want to check is the tire pressure. Just remove the cap and check the pressure with your tire pressure gauge. The pressure that is needed on your tire will be listed on the actual tire. If it reads cold that means...
Wedding planning for a beach-themed wedding offers opportunities for unique ideas and a casual environment. Get tips on wedding planning for a beach-themed wedding from a wedding planner in this free wedding video series.
This series of survival training videos discusses and shows methods of gardening "when it counts." Some of the pitfalls and perils to the common survival/preparedness thinking of "when my storage food runs out I'll just grow a garden." Intermixed throughout are also invaluable tips on gardening and food production for the homestead, survival retreat or backyard in suburbia. The first step in planning to truly grow food is to recognize the factors working against you, so you can plan according...
While Apple was one of the first to integrate LiDAR into mobile devices for depth sensing, headset maker Varjo has developed a truly remarkable feat with its implementation of the sensor.
You don't need to work as an executive at Google to understand and appreciate the importance of large-scale data analytics in today's world. Whether you're interested in joining the ranks of a major tech firm or want to improve your company's marketing campaigns through consumer analysis, knowing how to work with large sets of complex data is paramount.
While we haven't covered Amazon Web Services, or AWS, on Null Byte before, Amazon's cloud computing platform is ripe for attack by hackers, pentesters, and cybersecurity researchers. It's also an excellent cloud hosting service to build or use vulnerable-by-design AWS setups and frameworks.
Many popular apps automatically share your personal data. While I have accepted a certain amount of data collection from Google, to know companies such as Facebook perform this without my consent bothers me. After some researching, I've found a great solution, and it doesn't require root.
What does mainstream augmented reality look like? I'm not talking about the stuff you see in concept videos and science fiction films. No. What does it really look like?
Now that the dust has finally settled on Microsoft's big HoloLens 2 announcement, the company is circling back to offer more granular detail on some aspects of the device we still don't know about.
In 2018, augmented reality went from the vague promise of interesting things in the near future to tangible developments in software and hardware, proving that immersive computing is indeed the future.
Because timing is everything, the latest entry in the location-based augmented reality gaming sweepstakes, Ghostbusters World, has arrived just in time for Halloween.
While there are a variety of privacy-focused search engines available like StartPage and DuckDuckGo, nothing can offer the complete trust offered by creating one's own search engine. For complete trust and security, Searx can be used as free metasearch engine which can be hosted locally and index results from over 70 different search engines.
As awesome as the 2017 Galaxy lineup may be, few can forget the monstrous disaster that was the Note 7's exploding battery. Needless to say, the last thing Samsung wanted was another news story about a problem with the Note 8's battery. Unfortunately, that's exactly where we find ourselves today.
In 2013, Offensive Security released Kali Linux, a rebuild of BackTrack Linux derived from Debian. Since then, Kali has gone on to become somewhat of a standard for penetration testing. It comes preconfigured with a collection of tools accessible by a menu system, tied together with the Gnome desktop environment. However, Kali Linux isn't the only penetration-testing distribution available.
If you have a taste for sweets, you have at least one thing in common with mosquitoes. While too much sugar is unhealthy for humans, a new product makes sweets deadly to mosquitoes.
A 6,000-year-old forest inhabitant awakens to find life in the forest around it in crisis. Plants, trees, animals, and birds are moving north to escape increasingly heated air, even as mass extinctions take place around the world. The inhabitant stirs and remembers it has lived this before and knows what to do.
The leaks and rumors surrounding the highly anticipated Galaxy Note 8 just keep coming. But none have suggested that the new Samsung phone might be powered by a different chipset than the Snapdragon 835, until now.
Both the US and UK seem to be leaning toward requiring level 3 autonomous cars to train their "eyes" not just on the outside world, but even on the driver itself.
The search for the causative agent of colony collapse—the mass die off of honey bees throughout the US and Europe—has escalated with increasing confusion lately. Everything from pesticides and stress to viruses and mites have been implicated, and some researchers think that many of these environmental factors work together to take down hives.
As researchers learn more and more about our intestinal bacteria—also called the gut microbiome—we're finding out that these microbes aren't just influencing our health and wellness, they're a useful tool for improving it, too.
You just sat down, coffee in hand, and the day is ready to start. Now that you have taken a few sips, let me pose a question: What is living in that coffeemaker of yours? The answer might make you dump that coffee down the drain pronto.
We're nearly done getting our Mac set up for hacking. If you haven't checked out previous tutorials, I'd recommend you do so first before diving right into this one.
Our future technology has a lot of amazing possibilities, and few have more promise than augmented and mixed reality headsets. But these advancements come with several concerns over privacy, and if we don't understand them, we may lose control of our own data without even knowing.
Welcome back, my hacker novitiates! If you have been following this new Snort series, you know that Snort is the world's most widely used intrusion detection/protection system. Now a part of the world's largest network equipment company, Cisco, it is likely to be found everywhere in one form or another. This makes a compelling argument for learning how to use it, as it will likely be a necessity in any security-related position.
Greetings my fellow aspiring hackers,
We spend over 30 percent of our lifetimes sleeping—yet it never seems like enough, does it? Distractions ranging from work issues to personal relationships keep our minds racing well after they should be shutting down for the night, and the onset of smartphones has only added to this problem with the instant information and easy entertainment that they offer.
Welcome back, my amateur hackers! Many of you here are new to hacking. If so, I strongly recommend that each of you set up a "laboratory" to practice your hacks. Just like any discipline, you need to practice, practice, and practice some more before you take it out to the real world.
Throughout history, the idea of the future has always promised better days, advanced technology, and of course—hover cars. Although we were correct about the better days (depending on who you ask) and advanced technology, we are still without hover cars, or pretty much any hovercraft vehicles—The Jetsons and Back to the Future were a lie!
If you've seen any videos of aurora borealis, star trails, or a solar eclipse, then you're probably well familiar with time-lapse photography. Whether it's a beautiful moving landscape or a deadly natural disaster, time-lapses show us what would otherwise be hour-long recordings as short and sweet videos.
Welcome back, my hacker apprentices! Metasploit framework is an incredible hacking and pentesting tool that every hacker worth their salt should be conversant and capable on.
Tablets can be incredibly useful in many situations, and the kitchen is no exception. Whether you're following a recipe, using an app to convert cups to tablespoons, or getting your Gosling fix, there are a lot of reasons you might keep your tablet nearby while you're cooking.
Invented by Philadelphia tinsmith John L. Manson in 1858 for canning and preserving perishables, mason jars are experiencing a major resurgence in the DIY community. In addition to being a handy storage device for both food and non-food items, its old-timey, quaintly antiquated look also makes for good drinking glasses, candle holders, flower vases and eye-pleasing decorations.
This video shows you how to get ahead of a cold. The winter season creates a perfect environment for getting the latest cold that's going around. With this tutorial, you'll know to stock up on decongestants, antihistamines, and lots and lots of tissues. Get through your cold with chicken soup, and rest, to awaken refreshed the next day.
RC Car Action Magazine Editor Kevin Hetmanski helps the environment by safely disposing his shock oil and quenches his thirst in the process. An easy way to store the shock oil is in a drink bottle, so the shock oil won't spill out and can be disposed of safely later. Watch this video tutorial and learn how to store RC car shock oil until it can be disposed of in and environmental and safe way.