Connect with us

Amazing

Beekeepers and Pittsburgh Airport Partner to Save Bees

Danielle S

Published

on

ADVERTISEMENT

As much as bees are important to agriculture, people panic whenever they come across one, much more a colony of bees. Just thinking that you can be at an airport and just right behind you, there are millions of bees that may freak some people out.

However, when it’s taken into context, and you realize the massive benefits of them being there and learn that they will not venture away from their hives to harm anyone, you’ll breathe more easily.

What is fuzzy, black and yellow, buzzes, creates honey, and resides around an airfield? Not everyone will be fooled by the last section; it’s bees.

To help restore colony volumes in the state, bees are now being accepted into the Pittsburgh International Airport’s disheveled areas. This comes after Ben Shertzer, the airport’s wildlife administrator, discovered many colonies attached to the bottom of a plane’s wings.

Bees, as the largest and most important pollinators, control the fate of billions of dollars in cultivation and the life of almost all the fruit and nut crops.

Organic farmers transfer their hives around the world, pollinating grasslands and orchards, and bees are thought to be responsible for 35 percent of agricultural products in the United States.

Shertzer had to employ a master beekeeper, Steve Repasky, to extract the hives from the Delta plane’s wings, but the experience piqued his curiosity in the buzzing insects. Because of his curiosity, he learned more about the plight of bees around the world and how important they are to the environment.

The two men devised a scheme to set up an apiary in the forests and uncut grass fields surrounding the airport’s perimeter. Even so, it took many years for an executive sensitive to the apids’ situation to get things going.

More than four million bees swarm around the airport’s properties now, spread over eight thousand acres and 110 colonies, and they’re assisting the workers in monitoring air pollution generated on the premises.

Swarming behavior, in which a hive splits in the spring and the bees flee a mile or more in search of a new home, seemed to be an issue at one point when Repasky was extracting 15 hives per year from hangar vehicles and planes.

Pittsburgh International Airport’s Steve Repasky

However, “swarm traps” placed along the tarmac’s edges have reduced this amount to three.

Many airports across the country and around the world, which include Seattle-Tacoma, Austin-Bergstrom, and Minneapolis-St. Paul is starting to keep bees, according to Air & Space Magazine.

It’s a strange development that might help overcome years of depletion in bee populations, which are starting to recover thanks to fertilizer reductions and individuals like Shertzer’s initiatives.

In Germany, for instance, honey is harvested (and handed away for free at some airports) and tested for toxic substances and hydrocarbons to ensure that air pollution standards are met.

The honey, it turns out, is comparable to honey produced in areas without heavy industry, which is a fascinating discovery.

The project has been embraced and is being considered by many other airports and countries across the world.

ADVERTISEMENT

Amazing

Regenerative Gel Restores Paralyzed Mice Ability to Walk

Liz L

Published

on

By

Paralyzed mice could walk once more after one month, thanks to an injection of a special renewable gel at the location of the spinal cord injuries.

Gel replicates the component encountered around cells and provides a scaffold for cell growth. It also sends messages to the brain that encourage the development of new nerves.

Researchers at Northwestern University in Chicago have developed a substance that self-assembles into long strings of protein components, known as supramolecular fibrils, in liquid.

For mice paralyzed in their back legs, such fibrils infused into their spinal cords established a gel.

After the initial trauma, seventy-six paralyzed mice were given the fibrils or perhaps a hoax injection of saline solution. Compared to mice provided the placebo, paralyzed mice could walk four weeks after receiving the gel infusion.

Neurons with amputated edges could regrow using the gel, and the new growth diminished scar tissue at the wound area. Scar tissue is typically a hindrance to renewal. The gel also promoted the formation of blood vessels, supplying the spinal cord’s cells with far more nutrient levels.

“The amount of functional recovery and robust genetic proof of restoration we witnessed utilizing a model that truly emulated the significant human wound ends up making the treatment advantageous to other strategies,” says Stupp.

According to Stupp, other experimental drugs for paralysis that use stem cells, genetic material, or proteins are unproven in safety and efficacy.

The researchers used two methods to gauge the mice’s ability to walk. They evaluated the mice’s ankle motion, body consistency, paw placing, and steps initially. The gel-treated mice outperformed the sham-treated mice by a factor of three.

Researchers dipped colored dyes into the rear legs of the rodents, and they were then allowed to walk across a white paper-lined runway. The gel enhanced both the spacing and the distance of the step in this experiment.

“Further regrown axons [nerve fibers] innervating the thigh muscles might also correspond with a longer and wider stride,” says Stupp.

Brief patterns of amino acids connected to the edges of monomer proteins are responsible for the gel’s renewable properties. Neuronal outer layers of spinal cord cell lines receive tissue regeneration transmissions from these sequences of DNA.

They discovered that modifying the non-signal monomers of these monomers improved the restoration of mice, possibly because elevated motion facilitated signals to start engaging other receptors upon its cells and thus facilitated the healing process.

A researcher at the University of Aberdeen in the United kingdom suggests it would be intriguing if this discovery applies to humans. Still, the challenges of adjusting mouse treatments to human bodies will come as a challenging undertaking.

Continue Reading

Amazing

12-year-old Launches Massive Blanket Creation and Donation Project for Hospital

Danielle S

Published

on

Children seem to be leading the charge in many aspects, more and more these days. They do not wait on adults to give them directives but act out of sympathy and sometimes empathy.

But where do they develop this level of kindness and assertiveness? Is it natural or derived from the actions of loved ones around them? Whatever the reason, a recent project has impacted many lives for the better, and 12-year-old Caleb Konopka has shown that children live what they learn and can significantly impact society.

The intention was to make the project a modest service initiative for the student council. To make up for his lack of supplies, Caleb made eight more blankets and vowed to satisfy the requirements for them at Primary Children’s Hospital.

In Caleb’s opinion, healthcare facilities are “a little unnerving” if you’re ill. It occurred to me at the time that it might be an excellent way of soothing a kid.”

He recalled a period when his brother spent a week in the hospital while he was a child. At that time, the hospital provided him with an orange duvet.

He began working on a much larger project after an employee gave him a rundown of the situation at the hospital, Caleb’s mother said.

The Care Coordinator at Primary Children’s hospital said, ‘I have to go upstairs and choose eight kids because these are the only blankets in the hospital,'” Caleb’s mom Pam recalled. “It was a tough job,'” she added.

During his stay at the facility, Caleb says he heard from an employee that 500 blankets had been the most significant contribution of that kind ever received by the hospital.

He had a new objective in mind right away: to donate 501.

We might surpass our target if we worked hard enough, Caleb stated “. There’s nothing wrong with going above and beyond our aim.

In September, the youngster began collecting resources for blankets and raising funds. To raise money, he started making brownies, pulling weeds, and cleaning out rubbish bins.

He and his relatives have also set up a GoFundMe* profile to raise funds to purchase supplies.

In total, he had made 450 blankets with both the aid of his family members and friends since about Monday night, and he had been hoping to generate more money and finish the remaining dozen or so.

According to Konopka, “Caleb hasn’t ever thrown in the towel.” You’ll understand, we’re so near already — it’s well within our reach.” “He’s often just tried very hard to do one more, and another, yet another, and you know we’re so near now — that is within our reach.”

It was not an easy journey for the 12-year-old, who admitted to having hesitations.

Numerous times, Caleb believed he wouldn’t make the target, but he persevered. To assist others, you feel a sense of “Alright, you’ve got to keep pushing,” “You’ve got to keep trying to make blankets for all of these kids,” “OK, you’ve got to continue.”

Now that the holidays are approaching, he anticipates making the largest donation yet, to the hospital.

Continue Reading

Amazing

Giant Owl Believed to be Extinct, Spotted in a Forest

Jolie

Published

on

By

Questions have been raised recently about whether animals ever indeed go extinct. The debate began following the discovery of an owl that scientists believed had gone extinct for more than a century.

So, where was this rare sighting that has sparked a widespread interest? Ghana, Africa, where some of the world’s most extensive jungles are situated.

For many years, scientists have heard that people spotted the bird, but there has never been evidence to support those claims. Therefore, ecologists ended up with the belief that the bird might have truly gone extinct.

English researchers working in Ghana have captured the first-ever images of a 150-year-old species of giant owl in the jungle.

An owl known as Shelley’s Eagle Owl had been discovered on October 16 by environmentalists as a “spectacular finding.

The species became listed as endangered because there might only be several thousand left in the wild.

Dr. Joseph Tobias of Imperial College London’s Department of Life Sciences and Dr. Robert Williams, an ecologist from Somerset, caught a photo of the bird.

The owl’s daylight perch was noticed by the pair early last month after they had concluded that the bird had become extinct since the 1870s.

The birds’ distinguishable dark eyes, yellow bill, and enormous size all helped them identify it even though they only had about a 15-second glimpse of it.

Since it was so huge, Dr. Tobias initially believed it was just an eagle.

Because it perched on a low branch, we could get a good look at it with our binoculars. There isn’t another owl of that size in the African rainforests.”

When Curator, Richard Bowdler Sharpe, acquired a sample from a Ghanaian hunter in 1872, that’s when they got the first description of the bird. Since then, there have been sporadic reports of the Shelley’s Eagle Owl in parts of central and western Africa.

Sharpe works at the Natural History Museum with a focus on its bird collection.

“This is a remarkable breakthrough,” said Dr. Nathaniel Annorbah of the Ghana University of Environment and Sustainable Development. The discovery of this enigmatic bird in the eastern region’s ridgetop forests comes as a massive surprise after years of searching in the western lowlands.

Following on from risks of deforestation and bauxite quarrying, an environmental group, Friends of Atewa, is lobbying for the region to be designated as a national park.

Atewa forest’s significance for local biodiversity conservation is underscored by this sighting, according to Dr. Williams.

In the hopes of helping to save one of Ghana’s last remaining wild forests, the discovery of this magnificent and rare owl will be a significant boost.

Meanwhile, five million residents rely on the Atiwa forest for food and water because it is among West Africa’s largest untouched rainforest regions.

Due to its diverse ecosystems, the region has become a haven for some of Africa’s most endangered flora and fauna, including lush jungle with eight-meter-high tree ferns, marshes, and riverine environments.

Atiwa has been designated as a nature reserve covering 260 square kilometers. However, the forest’s biodiversity extends to its mineral wealth. The government plans to mine Atiwa’s meaningful bauxite reserves, which, unlike national parks, really aren’t secure from profiteering.

Continue Reading

Amazing

A Small Gift for a Big, Often Thankless Job

Jolie

Published

on

By

COVID-19 has had multiple effects on people, not just with physical sickness. Millions found themselves isolated in their homes and away from contact through 2020, producing a rainbow of mental impacts as well. For Jennifer and Ron Taylor, missing out on the community connection they had enjoyed prior with their life in the City of Nelson, British Columbia, 2020’s isolation got to a point where it was a bit too much. So, the couple did something about the situation.

COVID was not a TV story or distance issue for the Taylors. Their grown kids had been infected twice during the year, so the effects were real and personal. The couple were also heavily disturbed by all the protesting targeting health-care workers in British Columbia just trying to do their job and save people’s lives, being unintended scapegoats for the anger about masks, lockdowns, and quarantines. At the same time, these people went to work every day trying to save the lives of patients in the various emergency rooms and intensive care units.

As 2021 grinded into reality, the protests and vilification of the health care workers in Nelson became more pronounced, and all the community talk about the same people being front-line heroes disappeared. The Taylors became disgusted by the behavior. That personal frustration for Jennifer percolated into an idea that would at least be a small gesture for the affected workers as well as a positive message to them. On September 16, 2021, the Taylors brought a big box to the Kootenay Lake Hospital. From it, they distributed gift cards worth $50 to different Nelson restaurants. Every one of the hospital workers was given a gift card. It totaled 322 cards, including everyone from the top administrators to the janitors. It also cost the Taylors a hefty $16,000 from their own pockets. Even more shocking, they kept no paperwork to deduct it from their taxes later at the end of 2021.

For Jennifer and Ron, just giving the gift and surprising the workers in a nice way was enough. However, at least 60 of the hospital employees wrote a personal thank you to the couple, expressing how much the gift meant to them. Some even went to the newspaper, the Nelson Star, to post their thank yous anonymously. The couple did hope that the rest of the Nelson community would look at the act and follow suit; that remains to be seen. However, for Jennifer and Ron personally, the impact they had on the hospital workers was real and substantial, and it likely also helped some of them pick up their boots and carry on saving another life another day.

Continue Reading

Amazing

Mozambique Gets Its Cheetahs Back

Danielle S

Published

on

The Maputo Elephant Reserve in Mozambique is a stretch of land that incorporates wet swamp, coastal areas of lakes, and grassland. The most common large wildlife sight in the area tends to be elephants that have been protected from poaching. The other big population in the same location are antelope by the thousands, with sizable herds. That makes the Reserve also an ideal location for the release of four cheetahs that have been transplanted to the Reserve to bring back the big cat to the region.

As a joint project between the National Administration of Conservation Areas (ANAC) of Mozambique as well as the Peace Parks Foundation, four cheetahs have been introduced to bring into the mix of the reserve natural predation as well. The cheetah as a species used to populate the entire African continent. However, today, 90% percent of that presence is gone. The reintroduction program is focused on trying to reverse that condition by re-establishing the cheetah in the Mozambique reserve and grow its numbers again.

The four cheetahs brought to the Mozambique reserve were sourced from South Africa, and immediately adapt to the reserve with its plentiful supply of antelope. With a burst speed over 100km/hour, the big cats can easily hold up on their own hunting game, even the fast antelope. However human hunting, poaching, and disease have wasted the cats’ population dramatically over the centuries, and now conservation efforts are trying to restore their populations again.

Transported by plane and truck, the four cats have had to go through a transition period to get adjusted to their new locale. That included a holding phase in a local pen for a few weeks until they were ready to release into the wider reserve itself. Much of the adjustment helps the cats realize the smells and nuances of the area as well as become adapted to the weather and noises of the reserve day and night. The cats were also purposefully mixed from different private reserves where they were raised, increasing the diversity of their local gene pool in the hopes of stronger and better offspring as the cats eventually mate.

As soon as they were released, two of the cheetahs wasted no time zipping off into the distance of the new Maputo Reserve and celebrating their new freedom. It was exactly what the programs and conservation experts wanted to see when the cages were opened in the final step of the cats’ transport. Ideally, the partnership hopes that the cheetahs will add to the attraction of the reserve for visitors to see the wildlife, thereby turning the operation in a self-sustaining system in the future. That does seem doable given the addition of the cats as well as 5,000 other species via help from the World Bank’s Mozbio Programme. To date, the total wildlife population in the Maputo reserve is somewhere between 15,000 and 17,000 individual animals.

Continue Reading
ADVERTISEMENT
ADVERTISEMENT

Trending