Our Pollution Has Now Reached Deep-Sea Animals

Image credit: 
Dr. Alan Jamieson, Newcastle University

It seems nowhere on Earth is safe from the creeping, deadly fingers of pollution. Scientists analyzing deep-sea crustaceans found traces of manmade chemicals in the animals’ bodies. The researchers published their findings in the journal Nature Ecology & Evolution.

Amphipods, like the one shown above, are small, eyeless crustaceans that make their homes in the deepest, darkest parts of the ocean. The key to the deepwater amphipod’s survival is its stomach; it is both notoriously unfussy about what it eats, and gifted with special enzymes that help it digest just about anything, including plastic, animal carcasses, and even sunken ships.

But the oceans are a risky place to dine these days. Scientists have found dangerous chemicals, fibers, and pieces of plastic in the bodies of seabirds, mammals, mollusks, and fish alike.

The question for oceanographer Alan Jamieson and his colleagues was simple: How far down do these pollutants go?

To find out, they used deep-sea landers to collect three species of amphipods from the Mariana and Kermadec Trenches in the Pacific Ocean. They brought the animals back to the lab and tested their fatty tissue, looking for traces of 14 different pollutants.

And there they were. High levels of pollutants, including flame retardant chemicals, were found in every sample from every species, regardless of the depth at which the sample was collected. The contamination was so bad, it was comparable to that found in Japan’s Suruga Bay, long known for its high level of industrial pollution.

The authors say the chemicals most likely reached the trenches while clinging to pieces of plastic garbage or the bodies of dead animals from closer to the surface.

Biologist Katherine Dafforn of the University of New South Wales weighed in on the research in an accompanying editorial. She concludes that “Jamieson et al. have provided clear evidence that the deep ocean, rather than being remote, is highly connected to surface waters and has been exposed to significant concentrations of human-made pollutants.”


February 13, 2017 – 11:01am

New Imaging Technique Reveals Baby Pictures of Our Universe

filed under: science, space
X-ray: NASA/CXC/SAO/G. Ogrean et al.; Optical: NASA/STScI; Radio: NSF/NRAO/VLA

 
Astronomers at the University of Texas and the Space Telescope Science Institute have devised a way to clear visual noise from satellite images, revealing a glimpse of our universe in its infancy. They shared their findings on the preprint server arXiv.

The current hypothesis about our universe’s early days goes something like this: In the beginning, there was the Big Bang, with all its attendant spark and electrical charge. Some time after that, all went dark. Then the first galaxies bloomed, bringing with them clouds of energy that re-ionized and lit up the sky. Lovely as this story sounds, it’s been difficult to prove, as these old, old, old galaxies have long since grown pale and indistinct amidst the bright chaos of newer celestial goings-on.

Lead author Rachael C. Livermore and her colleagues figured that if they could dim or shut out some of that newer radiance, they might stand a chance of finding the ancient galaxies.

Their solution: a technique called wavelet decomposition, which can mask high-volume brightness the same way noise-canceling headphones shut out sound.

“The wavelet transform allows us to decompose an image into its components on different physical scales,” the authors wrote. “Thus, we can isolate structures on large scales … and remove them, allowing objects on smaller scales to be identified more easily.”

They applied this new method to Hubble telescope images of star clusters Abell 2744 and MACS 0416. And it worked like a charm. Selectively turning down the brightness revealed 167 never-before-seen galaxies, all quite elderly and faint.

The authors say their discovery provides “strong support” for the theory of re-ionization. They and other astronomers will have boatloads of new images to examine quite soon, as the James Webb Space Telescope is scheduled to launch in 2018.


February 13, 2017 – 10:30pm

11 Unusual Cutting and Cheese Boards

Image credit: 
Amazon

Planning a wine and cheese party? Make sure what you’re using to serve snacks is just as cute as your food is delicious.

1. MOUSE TRAP; $22

At first glance, this item just looks like an oversized mouse trap. Ingeniously, the snapping part of the trap can be removed to reveal it’s actually a cheese slicer. A chunk of cheese can be displayed and sliced on the 9-inch-long board—just don’t invite any mice to the party.

Find it: Amazon

2. MOUSE BOARD; $30

If a mouse trap is a little too macabre for your shindig, consider this adorable alternative. Assemble your cheeses on the 8-inch-long board and slice them up with a mouse-shaped knife that can be stored in the Tom and Jerry-esque mouse hole at the bottom.

Find it: Amazon

3. STATE SLATE; $20

Celebrate cheese from all over the United States with this patriotic slate. You can even grab a piece of chalk and write down the names of all the cheeses for hungry guests.

Find it: UncommonGoods

4. LOG AND AXE; $25

Give your cheese a rustic presentation with this log and axe set-up. The solid beech cutting board is shaped like a log and comes with an axe-shaped knife to help you bring out your inner lumberjack.

Find it: Amazon

5. MARINER WHEEL; $32

Invite all your sailor friends over for snacks with this nautical cheese board. When each of the four differently-shaped knives are placed into their respective holes in the board, the board looks like a ship’s wheel.

Find it: UncommonGoods

6. CHEESE DEGREES; $20

Make sure everyone gets an even amount of cheese with this obsessively precise cutting board. Whether you want perfect cubes or exactly portioned triangles, this cheese board can help ensure that everything is perfectly sliced.

Find it: Amazon

7. THE STATES; $28

Celebrate your home state with a bamboo cutting board that’s made to order. Each state can be customized to say anything you would like, so long as it fits. The Michigan board that’s pictured is particularly great because its shape gives you a place to set your wine glass down.

Find it: Etsy

8. VOODOO DOLL; $28

Pull out this voodoo doll-shaped board when you’re feeling a little vindictive. You can hack away at meats and cheese and then store the knife appropriately in the wooden doll’s back.

Find it: Amazon

9. AMPERSAND; $48

Delight your guests with some knowledge about where the ampersand comes from while using this board, which lets you fill a twisting line of crackers around three different cheeses.

Find it: UncommonGoods

10. SAY CHEESE; $19

Smile! It’s cheese time. This mouth-shaped cheese board looks just as happy about the selection as you do. Underneath all the food, the board says “say cheese” in the center.

Find it: Amazon

11. OBSESSIVE CHEF; $33

This product comes with a series of lines to guide the cutter, including how to medium dice, small dice, brunoise, fine brunoise, batonnet, allumette, julienne, and fine julienne. The lines are burnished instead of printed, so they’ll never get worn away.

Find it: Amazon


February 13, 2017 – 8:00am

5 Questions: Feel the “Burn”

Questions: 5
Available: Always
Pass rate: 75 %
Backwards navigation: Forbidden

site_icon: 
quizzes


Kara Kovalchik

quiz_type: 
multichoice
Rich Title: 

5 Questions: Feel the “Burn”

CTA Text Quiz End: 


Monday, February 13, 2017 – 01:45

Schedule Publish: 

Double-Sided Pan Makes Flipping Food a Breeze

Image credit: 
amazon

Say goodbye to the cumbersome experience of cooking with a spatula or tongs—this unique pan lets you flip your food with ease, no master chef skills required. The Happycall pan is essentially two nonstick pans combined. Once your food is done cooking on one side, you can close the lid and flip the closed pan upside down for a more evenly cooked concoction. Thanks to a magnetic handle, the pans stick together and keep your food in place. Meals with a lot of moving or liquid parts (like say this Grilled Cheese Eggplosion) are a lot easier to manage when they can be flipped with one fluid motion.

Since the top can be closed, the pan helps cook food faster and guards against oil splatter. The double-sided pan also has silicone-lined edges to keep any grease or liquids from escaping during the flipping process. 

If you’re looking to improve your cooking game, you can grab one of these cooking innovations for $45.25 on Amazon.

[h/t Oddity Mall]


February 13, 2017 – 6:30am

Morning Cup of Links: The 2017 Grammy Awards

filed under: Links
Image credit: 
Getty Images

The winners of the 2017 Grammy Awards. And in case you’re wondering, here’s what they wore.
*
Watch incredible sky dancers perform at the 2017 Wind Games. The extreme sport of indoor skydiving has become a real art form.
*
Why Did Medieval Artists Give Elephants Trunks That Look Like Trumpets? Was it just because they looked cool that way?  
*
How Scientists Collected a Piece of the Sun. Brought here by the spacecraft Genesis, it’s now stored in Houston.
*
Why You Should Never Kiss a Toad. He won’t turn into a prince, and you might be poisoned.
*
Rio’s Olympic venues, six months later. It didn’t take long for them to fall into ruin.
*
Is Snapchat the next tech titan? With 161 million daily users, it’s the perfect time to go public.
*
The Time Cats Delivered the Mail in Belgium. They weren’t very good at it.


February 13, 2017 – 5:00am

How People Get Hurt in All 50 States

Image credit: 

Medical codes can get incredibly specific. When you go to the hospital, the doctor won’t just enter your diagnosis as “concussion” or “traffic accident”—you’ll go into the system as suffering from an “animal-drawn vehicle accident” or having been in an “unarmed fight or brawl.” The beauty of these medical codes is that you can track exactly how many people went to the hospital after crashing their horse-drawn buggy. The healthcare search site Amino recently did exactly that, finding out the causes of a disproportionate number of injuries in every state through health insurance claims.

Amino’s researchers combed through 244 million health insurance claims in its database between 2012 and 2016, looking for the injuries that stuck out in each state compared to the national average. Tennessee, for instance, sees 1.6 times more injury diagnoses related to motor vehicle crashes than the national average.

The data (larger image here) represents only injuries that were reported and recorded by doctors, so it’s possible that a ton of people get in fist fights in places other than New York but just don’t go to the doctor for it. The data is simplified so that the 3000 medical codes for physical injuries down are combined into 170 common terms, like calling all 38 types of contusions “bruising.”

Amino found that New York is home to over 10 percent of the medically documented fist fights (the aforementioned unarmed brawls). There were 35,000 New York fist fight injuries diagnosed during the period analyzed, compared to around 296,000 nationally. Indiana’s most disproportionately common injury is “struck by object.” Rural states like Montana, Wyoming, North Dakota, Idaho, and Nebraska were home to a disproportionate number of the 43,000 “animal-drawn vehicle accidents” across the country—with 1000 (two percent of the national total) taking place just in Nebraska. Hawaii sees far more patients after “near drowning” than other states, as you might suspect of a state surrounded by water.

The major question is, what’s happening to people’s faces in Louisiana? And why are Missouri’s animals so dangerous?


February 13, 2017 – 1:00am

7 Things You Should Know About Budgeting on an Entry-Level Salary

Image credit: 
iStock

Congratulations—you’ve scored your first job! But while the exhausting search for a full-time gig is over, the real hard part has just begun: Learning to live off the tiny paychecks you’ll likely earn once you start working. The average entry-level salary for Class of 2016 graduates was projected to be nearly $51,000, but plenty of brand-new employees earn well below that level. Here are seven simple tips for managing, saving, and spending money when you don’t have that much of it.

1. THERE’S A DIFFERENCE BETWEEN YOUR GROSS PAY AND YOUR NET PAY.

Your salary might sound pretty decent on paper—especially when you’ve never had one before—but keep in mind that number you’ve accepted (your gross pay) is higher than the amount you’ll actually take home each month (your net pay). When you get paid, the money isn’t just going to you. Portions of it also go toward federal, state, Social Security, and Medicare taxes. Other deductions include health insurance payments and retirement savings, like a 401(k), if you choose to put money into one. (You should.) If you aren’t sure how much to contribute, there are plenty of online tools that can help, like this one.

When all is said and done, you will likely only be pocketing 60 to 70 percent of your entire salary. Keep this in mind before planning a budget.

2. FINANCIAL EXPERTS RECOMMEND FOLLOWING THE 50/20/30 BUDGET RULE (WITHIN REASON).

Once you receive your first paycheck, resist the urge to splurge. Instead, sit down with a calculator and figure how much of it needs to go toward essential expenses, and how much can be set aside for fun stuff or saved for a rainy day.

Some financial experts recommend following what they call the 50/20/30 rule. That’s when 50 percent of each paycheck goes toward non-negotiable, “fixed” costs like rent, bills, and groceries; 20 percent of it goes toward savings; and 30 percent is spent on things like personal appearance (clothing, haircuts, etc.), travel, and entertainment.

Keep in mind that this rule isn’t hard and fast, and depends largely upon how much it costs to live in your region. For instance, you’ll likely pay way more cost of living expenses if you live in New York City than if you live in, say, suburban Ohio.

3. STUDENT LOANS CAN BE KEPT IN CHECK WITH THE RIGHT PAYMENT STRATEGY.

If you’re one of the 44 million Americans with student loan debt, the 50/20/30 rule can be particularly difficult to follow. But with a little strategic planning, you can avoid forking over your entire paycheck to education lenders. First, look into refinancing the terms of your loan, which could allow you to pay a lower interest rate and extend the repayment period. Depending on your income, you may also qualify for loan deferment or forbearance. The federal government also offers income-based repayment plans, which limit the percentage of income qualified applicants have to pay towards their loans.

4. YOU CAN ALWAYS FIND A BETTER DEAL FOR COST-OF-LIVING EXPENSES.

Necessary expenses like rent, transportation, and phone bills comprise a large part of your budget, but they aren’t set in stone. Just like you would likely search for contrasting deals while shopping for a TV or a sweater, continue to scan real estate ads for more affordable apartments, and check in with utilities reps to see if any special savings, discounts, or packages are appearing on the horizon. The little things add up too: Consider switching to generic household staples when you hit the grocery store, and ask your HR manager what, if any, pre-tax transportation benefits your company offers.

5. TRACKING YOUR SPENDING HABITS HELPS YOU ADHERE TO YOUR BUDGET.

Never have as much money in your bank account as you’d like? Sit down with your monthly bank statements, and take a long, hard look at your spending habits. You’ll see all the usual monthly bills, but you might notice some surprising patterns.

Do you buy expensive coffee more often than you realize, or splurge on new items right after you receive a paycheck? Recognizing—and curbing—these unplanned and impulse purchases can go a long way toward helping you stay at, or even under, your budget. To stay mindful of them, consider downloading—and using— an app that helps you budget and track expenses.

6. OVERTIME PAY IS YOUR FRIEND.

Clocking long workdays for very little money? If you put in more than 40 hours a work, your boss may be required to pay you overtime, or at least one and one-half times your regular pay. Check to see what the rules are, and if you are guaranteed a paycheck boost, start volunteering to take on additional early and late-night hours.

If you aren’t eligible for overtime, your company may offer other benefits to employees stuck working late. You may be able to expense dinner or a cab ride home.

7. YOU’RE PROBABLY STUCK SCRIMPING FOR A WHILE (BUT DON’T STOP BUDGETING ONCE YOU GET A RAISE).

After initial salary negotiations are made (and first-time budgets are blown), it might seem tempting to ask your boss for a raise only a few months into the job. Sadly, barring an overnight promotion or an extra-generous supervisor, you’re likely stuck with the same pay for the next year or so, as you typically should avoid asking an employer for more money until you’ve survived at least one annual review cycle. (Unless your responsibilities have substantially increased, in which case: Ask for the raise!)

In short, you’re going to be scrimping for a while. Use this period to learn good money habits, and once you do finally get that coveted promotion—and the accompanying bump in salary—you’ll be well on track to financial success. But even though you’ll be making more money, continue to adhere to the 50/20/30 rule, or consider contributing even more money to your savings if you feel like you have the wiggle room.

Over budget? Under budget? What’s a budget?  Answer these questions and more with tools like Slice-a-Budget on Prudential.com.

0301855-00001-00

 


February 13, 2017 – 12:00am

Relax, Listening to 10 Rumbling Hours of an Arctic Ship

filed under: sound, video
Image credit: 
Getty Images

Sometimes we need a relaxing background sound. For some, it’s the Star Trek ship sound. For others, sleep-inducing podcasts are the way to go. For Netflix fans, there’s an oscillating fan.

Today, I am proud to present 10 hours of ambient sound, featuring a polar icebreaker in a storm. The sound is part live recording, part synthesized audio, and the video features a static shot of a Norwegian research vessel. The net effect is truly relaxing, conducive to background sound for reading, sleeping, bathing, you name it. From the YouTube description:

10 hours video of Arctic ambience with frozen ocean, ice cracking, snow falling, icebreaker idling and distant howling wind sound. Natural white noise sounds generated by the wind and snow falling, combined with deep low frequencies with delta waves from the powerful icebreaker idling engines, recorded at 96 kHz – 24 bit and designed for relaxation, meditation, study and sleep.

Crank this up and relax:

Relevant reading: Why Is White Noise ‘White’?

[h/t: Boing Boing.]


February 12, 2017 – 8:00pm