How To: Open a coconut quickly without making a mess
If you love coconuts, coconut water or even coconut meat, you should know how to open one up. This HowTo video tutorial shows you an easy way to open a coconut without making a mess.
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How To: Diagnose washing machine bearings
Check out this home repair tutorial video that demonstrates how to fix and diagnose your appliance. These videos are for information purposes only. A qualified and proficient engineer should be employed to replace any faulty parts on your domestic appliance.
How To: Perform the Barus effect
Watch this instructional science video to observe the Barus effect in action. A dyed solution of POLYOX (polyethylene oxide - it is the stuff used as the lubricant on the strip found in all modern razors) is extruded from a 50 mL syringe. On exit, a marked swelling in the liquid stream several times the diameter of the orifice is observed. The effect is referred to as the Barus Effect, but it also goes by several other names including the Merrington Effect, Die Swell, and Extrudate Swell.
How To: Take blood pressure
High blood pressure is a leading cause of heart disease and strokes. Learn how to take blood pressure with tips from a doctor in this free health video series.
How To: Max the vitality stat in Final Fantasy VII
In Final Fantasy VII, it's possible to max out vitality without any store-related progress needed if your strength stat has already been maxed. Take a look at this video and learn how to max out vitality simply by targeting an enemy called "spiral".
How To: Level your yard
New lawns can be lumpy and can cause damage to your lawn mover, or even worse, cause you to trip and hurt yourself. This how to video gives advice to help you level your yard. Watch this landscaping how to video and you can fix up your new lawn in no time at all.
How To: Scan your automobile for diagnostic trouble codes
Watch this automotive video tutorial to see how to scan your automobile for diagnostic trouble codes.
How To: Prevent roots in your sewer line
Tim Carter shows a clever method that prevents tree roots from entering an underground sewer or septic line. Check for underground utilities before attempting this project.
How To: Grow daylilies
Our perennial gardening expert Martha Cycz tells you everything you need to know about daylilies, including how to incorporate them into your garden, how to position them for the right amount of shade and how to trim them without causing damage to the stems. She even discusses their root systems and suggests attractive color combinations. If you are unsure whether or not daylilies deserve to be in your garden, these videos will decide for you.
How To: Recognize poison ivy
Poison Ivy and Poison Oak are a problem throughout the United States. The resin on the leaves is what bothers us, causing acute dermatitis (a bad rash). If you happen to come in contact with it, quickly wash with hot soapy water, that should at least reduce the amount of irritation. Poison Ivy has three leaves and a little bit of red where the leaf merges with the stem. There is a new product made especially for eradicating Poison Ivy and tough brush. To use this product, spray the leaves tho...
How To: 7 Ways to Use Android's Digital Wellbeing Feature to Improve Your Stress Levels
It seems like each day our phones become more integrated into our lives. School, work, shopping — so many tasks either require a phone or heavily benefit from one. But our phones are a double-edged sword that can easily distract us and harm our mental health as well.
How To: Customize the Active Edge Squeeze Feature on Your Pixel
The idea of squeezing your phone might have sounded a bit out there when it was new, but it's now a hallmark feature on Pixel devices. As useful as it is for summoning the Google Assistant, however, it certainly would be nice to be able pick and choose what action is triggered by squeezing the phone. Well, now you can.
News: 7 New iOS 12.1 Features You Don't Want to Miss on Your iPhone
While there were a ton of features added in iOS 12, one that Apple had been bragging about since June was nowhere to be seen. Until now. With the iOS 12.1 update, your iPhone gets a huge feature, as well as a few smaller ones to boot.
News: 5 Reasons Why Fortnite Avoiding the Play Store Is a Terrible Idea
After getting confirmation from Tim Sweeney, CEO of Epic Games, we now know Fortnite Battle Royale will not be available on the Play Store when it's finally released for Android. Instead, users will have to download the APK directly from Epic Games' website — and quite frankly, this is a bad idea.
News: iOS 11.4 Released to Everyone, Includes AirPlay 2, Messages in iCloud, New Wallpaper & More
After six betas, iOS 11.4 was officially released to everyone with a compatible iPad, iPhone, and iPod touch. Some features are ones that Apple promised over eight months ago when iOS 11 was first pushed out. This update makes sense since iOS 12 will be announced at WWDC on June 4, and you can't announce a new version like that without first delivering on promises made for the one before it.
How To: Make Anonymous Calls from Your iPhone
When you don't want somebody you're calling to know the real phone number associated with your iPhone, whether it's for privacy reasons, to avoid being called back, or to prevent being ignored, there are multiple things you can do to block it on their caller ID.
Apple AR: With These Holiday Apps, You Can Build Snowmen, Beat Up Elves, or Spin Driedels in AR
No matter what your holiday preference, you're probably aware that Christmas is now just days away. By now, you've already decked your halls with boughs of holly (either physically or virtually), thanks to our last holiday app roundup.
News: Another Security Concern from OnePlus — Backdoor Root App Comes Preinstalled on Millions of Phones
After recently being in the news for collecting PII (personally identifiable information) for analytics and after-sales support, OnePlus has another security problem. An individual going by the name Elliot Alderson discovered an app in OnePlus devices that can enable root access with one command.
News: In the Ultimate Irony, Zika Virus May Cure Brain Cancer
A deadly type of brain tumor and Zika-related brain damage in developing fetuses are devastating brain conditions that, at first glance, may seem unrelated. However, thanks to new research, their paths seem to cross in a way that could benefit patients. A new study has shown that Zika kills brain cancer stem cells, the kind of cells most resistant to treatment in patients with glioblastoma, a deadly brain tumor diagnosed in about 12,000 people in the US each year.
News: Microbe-Fighting Plastic Wrap Keeps Fruits Fresher for a Week
In the case of rotting food, microbes are not our friends. Now, scientists have developed a new food wrap coated with tiny clay tubes packed with an antibacterial essential oil that can extend the shelf life of perishable food, so we can waste less and eat more.
News: Rising Tide of Dust in the US Could Mean Public Health Menace
Blowing dust and fungal spores are creating a public health problem that could be just a slice of what's to come with climate change.
Sweeter Than Blood: Researchers Are Making Mosquitoes' Preference for Sugar Deadly
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.
News: Researchers Look to Cows to Create Vaccine for HIV
A vaccine against HIV might prevent the disease that we can't seem to cure. Some HIV patients make antibodies that can take down the virus, much the way a vaccine might. But, scientists haven't been able to provoke that type of response in other people. However, in a process that might work in humans, a group of researchers has successfully generated antibodies in cows that neutralize multiple strains of HIV.
Deadlier When Hot: These Infections Are Likely to Get Worse as the Climate Changes
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 around us.
News: Artificial Viruses Provoke the Immune System to Fight Cancer
Cancer cells do a pretty good job of flying under the radar of our immune system. They don't raise the alarm bells signaling they are a foreign invader the way viruses do. That might be something scientists can change, though.
How To: Turn Off Voice Feedback for Siri (Aka Mute Siri)
Siri can definitely be helpful when you need it, but you may not want the entire world hearing Siri's responses in certain situations. If you're in a library, meeting, class, or another scenario where your iPhone's voice assistant would do more harm than good, there's a way to keep Siri silent ... but it's tricky.
News: First Effective Vaccine Against Gonorrhea Reduces Infection Rate by 31% — by Accident
Sex makes the world go 'round, and when it does, so does gonorrhea. Finally some good news on the growing menace of drug-resistant gonorrhea — a large, long-term study shows a vaccine may work in reducing the incidence of an increasingly dangerous infection.
News: Turning Off the Immune System May Turn on Protection Against HIV
Even though HIV rates declined 18% between 2008 and 2014, 1.1 million people in the US are living with the infection. Part of that is because HIV is treatable, but not curable.
News: Climate Change Might Stir Up Dangerous Dust Microbiome
Just like your gastrointestinal tract, and the soil we walk on — a dust storm has a collection of bacteria, fungi, and viruses all its own called a "dust microbiome."
News: Hold That Breath — Fungus Goes Airborne Easier Than We Thought
Add breathing in your house as another possible danger to your health. If your home is sick, it's possible you could get sick too.
News: Deadly Lungworm Parasite Spread by Rats & Snails Is More Prevalent Than We Thought
Deadly rat lungworm parasites have found their way into Florida. The parasitic worm relies on snails and rats to complete its life cycle, but don't let this nematode's name fool you. This worm can cause meningitis and death in humans who inadvertently consume snails, frogs, or crustaceans harboring the infective parasite.
News: Maine Just Got Their First Case of Measles in 20 Years
Maine reported their first measles case in 20 years yesterday, June 27, in a press release from the Maine CDC. Many other people may have been exposed and could show signs of infection soon, with the potential for outbreak brewing. The last measles case in Maine was in 1997.
News: Defective Sugar-Loving White Blood Cells Could Be Why Cardiac Patients Get More Viruses, Like Shingles
People who have heart disease get shingles more often than others, and the reason has eluded scientists since they first discovered the link. A new study has found a connection, and it lies in a defective white cell with a sweet tooth.
News: How Parental Choice Not to Vaccinate Kids Starts and Spreads Pertussis Outbreaks
It's not always easy to get to the root of an infection outbreak. Epidemiologists study infected people, contacts, and carefully examine where the infections happened and when. In the case of a 2012 outbreak of pertussis — whooping cough — in Oregon, scientists just published an analysis of how vaccination status affected when a child became infected during the outbreak.
News: New Map Shows Where Zika Mosquitoes Live in the US
As summer heats up, new maps from the Centers for Disease Control and Prevention (CDC) gives us our best guess at where Zika-carrying mosquitoes could be hanging out this year in the US.
News You Can Use: Tick-Borne Infection Babesiosis — Symptoms, Sources & Risk
As a part of the already crowded field of diseases transmitted by ticks, you may not know the disease babesiosis, a dangerous infection caused by a parasite that infiltrates blood cells.
News: Another Good Reason to Keep Your Cat Indoors — Tick Bites Can Kill
Like humans, cats can suffer infections caused by ticks, and too often, the disease is fatal. Learn about tickborne diseases that affect cats and what you can do to protect Fluffy from an untimely demise.
News: Lone Star Tick Arrives in Northeast with a Deadly, Underreported Infection
The possibility of severe tickborne illness is increasing as an aggressive tick from the American southeast moves up the Atlantic Coast.
News: Blood Test Can Predict Severe Dengue Complications, Saving Kids' Lives
Dengue fever is a danger to anyone living or visiting tropical or subtropical regions. It can be hard to detect the infection in its earliest and most treatable phase, especially in children. Luckily, new research highlights better techniques for triaging the disease in infected children with more severe symptoms, potentially saving lives.
News: To Stop Local Measles Outbreaks, International Travelers Need to Get Vaccinated — But Only 47% Do
In the worst measles outbreak in the state since 1990, the Minneapolis Department of Heath races to contain the spread of an infection believed to have originated from an infected traveler. Mistaken attitudes and unvaccinated travelers are creating a world of hurt and disease for Americans. A recent study found that more than half of eligible travelers from the US are electing to skip their pre-trip measles vaccine.