People are Building Bridges for Animals to Safely Cross Freeways

It’s always a terrible sight to see a dead animal on the highway, whether it’s a deer, coyote, dog, cat, armadillo, or whatever. Unfortunately, we’ve built endless ribbons of roads through wilderness (aka, the homes of animals) and that is just part of everyday life. It’s estimated that roads affect one-fifth of the ecology of the entire United States and that vehicle collisions with animals cost $8 BILLION per year.

Of course, you’ve seen the “Deer Xing” signs and other notices for animals that might be in a particular area, but those warnings can only do so much. That is why animal overpasses and underpasses are so important to maintaining animal habitats and saving the lives of all kinds of creatures – not to mention the hoods of our cars.

Photo Credit: Reddit

The trend started in France in the 1950s, and Europe remains a trendsetter for animal bridges. The Netherlands alone has 66 bridges scattered throughout the country to protect their wildlife, like the one you can see above. Below is an example of an animal bridge in Belgium:

Photo Credit: Reddit

The trend has taken hold in the United States and Canada over the past 30 years. The bridges and underpasses come in all shapes and sizes and are specifically designed for each ecosystem. Here is an example from New Jersey.

Photo Credit: Wikipedia

Here are some other great examples from across the globe. One from Germany.

Photo Credit: Reddit

One from Montana.

Photo Credit: Wikimedia Commons

Alberta, Canada.

Photo Credit: Wikimedia Commons

Here’s a video about the animal crossings in Banff National Park in Canada that will give you some more insight into how important this trend really is.

Now this is a trend we can all get behind in a big way.

The post People are Building Bridges for Animals to Safely Cross Freeways appeared first on UberFacts.

Portland, Oregon is About to Generate Electricity from the City’s Water Pipes

The need for modern societies to move beyond fossil fuels and develop renewable energy alternatives is undeniable. Towards those efforts, city planners of the world should keep an eye on what’s happening in Portland, Oregon.

The city has partnered with a company called Lucid Energy to generate clean electricity for the city by utilizing the water already flowing beneath the city.

Photo Credit: Facebook, Lucid Energy

A section of Portland’s water system was replaced by pipes designed by Lucid Energy that contain four 42″ turbines. As the water flows through the pipes under the city’s streets, the turbines spin and provide energy that is put into the city’s electrical grid.

Lucid Energy says this will be “first project in the U.S. to secure a 20-year Power Purchase Agreement (PPA) for renewable energy produced by in-pipe hydropower in a municipal water pipeline.” One big advantage that this type of energy-generating system has is that it isn’t affected by the weather, like solar and wind power are.

The water must be moved by gravity because the energy required to pump water through pipes would make the energy generated by this technology pointless. In other words, cities with an abundance of hills will be the winners with this technology.

Photo Credt: Good Free Photos

When the project is complete it is supposed to generate power to up to 150 homes. While that might not sound like a lot, it is a great start for what is basically a brand new technology.

Take a look at this video to learn more about the project.

Hopefully, city planners and civic leaders around the country are paying attention to what’s going on in Portland.

The post Portland, Oregon is About to Generate Electricity from the City’s Water Pipes appeared first on UberFacts.

English Man Becomes the Second Person Ever to Be Cured of HIV

Nearly 10 years ago, scientists used a stem cell transfusion to functionally cure someone of HIV. Unfortunately, it’s been difficult to replicate that success… until now. A second individual has been found to show no signs of the virus after 18 months, and the results could bring hope to people affected by HIV around the world.

The idea for curing these people via blood transfusion is born from the fact that people who receive a Δ32 mutation of the CCR5 gene from both parents are naturally resistant to HIV-1. The mutation is rare, however, so the chance that both of your parents are carriers is something like winning the genetic lottery – but what if we could inject stem cells from those lucky people into those already infected?

Image Credit: Pixabay

The approach is what led to Timothy Ray Brown, the “Berlin Patient” being functionally cured in 2007 – he has stayed that way since – after effectively having his immune system transplanted.

The treatments are expensive and dangerous, however, and the fact that Brown already had one Δ32 mutation played in his favor. This time around, with the “London patient,” a double Δ32 stem cell transfusion was needed.

Both patients also had cancer diagnoses, which led to the out-of-the-box treatment idea and is why it hadn’t been conceived of or tried before 10 years ago.

Image Credit: Pixabay

A functional cure is different from what’s known as an eradicated cure in that the former means copies of the virus could still be in the body unactivated and undetectable at current levels.

That said, there is reason for hope, according to Professor Ravindra Guptra, one of the study’s authors.

“By achieving remission in a second patient using a similar approach, we have shown that the Berlin Patient was not an anomaly, and that it really was the treatment approaches that eliminated HIV in these two people.”

Image Credit: Pixabay

The problem with celebrating is that currently, this treatment approach will be difficult to repeat on a wide scale. Doctors believe that the chemotherapy played a role in the gene therapy success because the process temporarily destroys fast-dividing cells, leaving space for replacement. People who do not have cancer are typically treated with antiretrovirals, and for now, that’s more effective than short-term chemotherapy and a stem cell transfer.

Also, there aren’t enough stem cell donors that have the Δ32 mutation to make it a viable option on a wider scale – there are currently 37 million people infected with HIV.

That said, drug-resistant strains of HIV are becoming more widespread, so having alternative options may be live-saving news in the near future.

The post English Man Becomes the Second Person Ever to Be Cured of HIV appeared first on UberFacts.

Here’s How to Unlock Facebook Messenger’s New ‘Dark Mode’

If you’re like me, you’re on Facebook Messenger all day long. Not only do I use it to talk to all my friends and family, but a lot of my work conversations are also actually on Messenger too! Staring at those message windows all day can be pretty taxing on the eyes, which is why I was pretty stoked to take advantage of its newest feature.

Facebook recently rolled out a secret “dark mode” for Messenger that features white text on a black background for two reasons: to lessen eye strain for users late at night and to save battery.

You want in on this action, don’t you? Well, it’s a pretty simple process to unlock the hidden feature.

He’s what you need to do: in Facebook Messenger, send someone the “crescent moon” emoji, like this: 🌙 .

Then you’ll see a whole bunch of moons falling from the top of the screen and you’ll be prompted to enable the dark mode option for Facebook Messenger. You’ll now see the new option in the app’s settings.

Photo Credit: Facebook

As you can see, the feature is now working for both iOS and Android.

And there you have it! I love it when a plan comes together!

Try it out for yourself, it really is easy on the eyes!

The post Here’s How to Unlock Facebook Messenger’s New ‘Dark Mode’ appeared first on UberFacts.

When Facebook and Instagram Went Down, Twitter Naturally Had Jokes About It

As just about EVERYONE is aware, we had a Facebook and Instagram blackout recently. Both networks were down for an entire day!

So, how did people deal with it? By going on Twitter to joke about it, of course!

Isn’t social media wonderful?!?!?

Here are some of the best tweets from that infamous and tragic day…

1. A team effort?

2. Oh hi, Mark

3. That is an evil laugh

4. It’s happening!

5. I’ll be here now

6. Tantrums everywhere

7. Just keep hitting refresh

8. That’s not cool, Cardi B

9. The world is on fire

10. She’s not doing well with this

11. That’s what it’s for

12. Gotta love Tommy Wiseau

13. It’s getting ugly

14. Pure hatred

15. This is crucial

How did you deal with this humanitarian crisis?

Stay strong everyone! We’ll get through the next blackout, too!

The post When Facebook and Instagram Went Down, Twitter Naturally Had Jokes About It appeared first on UberFacts.

As part of its ‘Toilet Revolution’…

As part of its ‘Toilet Revolution’, a campaign to improve sanitary conditions across the country, China has been installing dispensers with facial recognition technology in order to fight the stealing and overuse of toilet paper.

6 Incredible Ancient Finds Discovered by Workers Expanding the London Underground

The funny thing about people is that we’re kind of lazy. Instead of making entirely new cities out of scratch, we’re just like “Hey, why not just build right on top of this existing city? Way easier, amirite guys?”

As a result, digging around in cities can reveal all kinds of interesting things from the past. That’s what happened during the 2009-2018 expansion of the London Underground. Here are six totally neat things that came out of England’s latest modernization.

#1. A rare Roman medallion

Image Credit: Crossrail

Archaeologists who excavated Crossrail’s Liverpool Street uncovered more than 100 copper Roman coins and a bit of silver currency that ranged from 43 CE to 348 CE.

There was also a rare bronze medallion issued to mark the new year 245 CE. It was presented by Emperor Phillip I to a high-ranking government official and is the only one of its kind to date.

#2. A 55-million-year-old piece of amber

Image Credit: Crossrail

Engineers found the piece of amber from 50 feet below the dock bed beneath Canary Wharf before construction officially began – it’s the oldest amber ever to be found in London.

Don’t worry, no one has reported a mosquito containing dinosaur blood (yet). It did contain bubbles of trapped gasses that could yield new scientific insights about climate change.

#3. Victims of the Black Death

Image Credit: Crossrail Site

Archaeologists unearthed dozens of Black Death-related skeletons beneath London’s Charterhouse Square back in 2013 – the remains indicated that the people died during 14th and 15th century pandemics. Their teeth contained DNA traces of Yersinia pestis, the bacteria that caused the bubonic plague, and carbon dating indicated the burial ground had been used from 1348-1350 and again during the 1430s.

Not all of the skeletons were plague victims, however, suggesting the burial ground was for dead in general.

#4. A humorous Victorian chamber pot

Image Credit: Crossrail

When you’re poo-ing in something that has to be dumped manually, a sense of humor seems to be a no-brainer – and this chamber pot found during Stepney Green Station in East London verifies my assumption. It was found in a 19th-century cesspit filled with tobacco pipes and fragments of pots like this chamber pot that contains a cartoon of a grimacing man and the phrase “Oh what I see/I will not tell. …when you in it want to p*ss/remember they who gave you this.”

Ha!

#5. A cluster of Roman skulls

Image Credit: Crossrail

In 2013, workers at the Liverpool Street station site dug up Roman pottery and around 20 Roman skulls. Similar skulls have been found in the area, and some archaeologists suspect they belonged to rebels led by the Iceni warrior-queen Boudicca, who revolted against the Empire during the 1st Century CE.

These skulls, however, appear to date after the uprising, and likely washed out of a Roman cemetery long ago.

#6. An 8,000-year-old tool

Image Credit: Crossrail Site

At North Woolrich, in southeast London, scientists discovered a Mesolithic-era site near the Thames where early humans crafted tools 8500-6000 years ago. There were traces of campfires, flint pieces, and an 8,000-year-old stone tool.

The find is only one of a handful that confirms humans lived in the Thames valley after an Ice Age hiatus.

I’m all for progress if it means finding more delightful things like these!

The post 6 Incredible Ancient Finds Discovered by Workers Expanding the London Underground appeared first on UberFacts.

Tumblr User Blows Everyone’s Mind with Post About a Horse’s Ass

What do a horse’s ass and a spaceship have in common? It’s definitely a question I’ve never once considered until today, because you wouldn’t tend to think they have anything in common.

But, it turns out I couldn’t be more wrong. Just follow along now.

It starts out simple enough…

Photo Credit: themattbusbyway

Indeed. Why WAS that gauge used? You’re about to find out…

Photo Credit: themattbusbyway

Get ready! You’re about to learn the wonders of wheel ruts!

Photo Credit: themattbusbyway

Of course the Romans were involved. Because they ran things back in the day.

Photo Credit: themattbusbyway

Now, the horses come in and it’s glorious…

Photo Credit: themattbusbyway

Trains and tunnels and rockets! Oh my!

Photo Credit: themattbusbyway

Well, my ass is officially astounded!

Photo Credit: themattbusbyway

Boom! Mind blown! 🤯

The post Tumblr User Blows Everyone’s Mind with Post About a Horse’s Ass appeared first on UberFacts.