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Imagine being able to fly from New York to London without using a single drop of fuel.

It may sound far-fetched, but that's exactly what a group of engineers and pilots are hoping to make a reality — and soon. How? Solar energy.

Meet the Solar Impulse 2, the world's most advanced solar-powered plane.

The single-passenger plane collects solar energy via panels atop its wings, storing that in four batteries located behind the pilot. This allows the plane to fly at night and, in theory, means that as long as the equipment allowed, it could go on flying, well, forever.



A lot has changed in how we've flown over the past several decades, but rarely has there been a shift like this.

Commercial passenger aircraft — which, it needs to be noted, the Solar Impulse 2 is not — have varied in size, shape, and design over time.

From the wide-bodied Boeing 747 to the narrow Boeing 737, dozens of models have rolled out in the post-World War II era, each coming with their own unique features.


The first 747 is unveiled to the public on Sept. 30, 1968. Photo by AFP/Getty Images.

The Solar Impulse 2's 236-foot wingspan is wider than that of the 747, which has a 229-foot wingspan.

While using solar power for large commercial jets would be wonderful, right now creators have more attainable goals.

In most situations, circling the globe would be a monumental accomplishment, but the makers of the Solar Impulse are on pace to making that happen.

In March 2015, pilots took off from Abu Dhabi, making stops in Oman, India, Myanmar, and China.

The team's next goal is to fly from Nanjing, China, to Hawaii. This trip, roughly 4,000 miles, will set new records for the longest distance flown by an electric plane and longest flight duration for a single pilot (over 100 hours).


From there, the team hopes to make a few stops in the U.S. before flying from New York to southern Europe/northern Africa. Then it's back to Abu Dhabi, completing the circuit.

It'll be a long time before us normal folks are able to hop a solar-powered flight, but some groups are looking into the possibility of adding hybrid engines on commercial jets.

In April 2014, Airbus announced plans for a hybrid regional plane with a capacity between 70 and 90 people.

They estimate that this type of aircraft will be ready for commercial use sometime in the next 15 to 20 years. This fuel-saving measure wouldn't have quite as much an impact as going completely solar-powered, but it's certainly a step toward a cleaner, more environmentally friendly mode of travel.

If there's one thing the Solar Impulse team is teaching us, it's that what once seemed impossible is anything but.

Like modern-day Wright brothers, the team over there is reinventing what it means to fly, and maybe within our lifetimes, we'll see some of their concepts being incorporated into mass transit.

Bloomberg put together a short video of the Solar Impulse 2 in action as it makes its way around the world.

Check it out:

All images provided by Bombas

We can all be part of the giving movement

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We all know that small acts of kindness can turn into something big, but does that apply to something as small as a pair of socks?

Yes, it turns out. More than you might think.

A fresh pair of socks is a simple comfort easily taken for granted for most, but for individuals experiencing homelessness—they are a rare commodity. Currently, more than 500,000 people in the U.S. are experiencing homelessness on any given night. Being unstably housed—whether that’s couch surfing, living on the streets, or somewhere in between—often means rarely taking your shoes off, walking for most if not all of the day, and having little access to laundry facilities. And since shelters are not able to provide pre-worn socks due to hygienic reasons, that very basic need is still not met, even if some help is provided. That’s why socks are the #1 most requested clothing item in shelters.

homelessness, bombasSocks are a simple comfort not everyone has access to

When the founders of Bombas, Dave Heath and Randy Goldberg, discovered this problem, they decided to be part of the solution. Using a One Purchased = One Donated business model, Bombas helps provide not only durable, high-quality socks, but also t-shirts and underwear (the top three most requested clothing items in shelters) to those in need nationwide. These meticulously designed donation products include added features intended to offer comfort, quality, and dignity to those experiencing homelessness.

Over the years, Bombas' mission has grown into an enormous movement, with more than 75 million items donated to date and a focus on providing support and visibility to the organizations and people that empower these donations. These are the incredible individuals who are doing the hard work to support those experiencing —or at risk of—homelessness in their communities every day.

Folks like Shirley Raines, creator of Beauty 2 The Streetz. Every Saturday, Raines and her team help those experiencing homelessness on Skid Row in Los Angeles “feel human” with free makeovers, haircuts, food, gift bags and (thanks to Bombas) fresh socks. 500 pairs, every week.

beauty 2 the streetz, skid row laRaines is out there helping people feel their beautiful best

Or Director of Step Forward David Pinson in Cincinnati, Ohio, who offers Bombas donations to those trying to recover from addiction. Launched in 2009, the Step Forward program encourages participation in community walking/running events in order to build confidence and discipline—two major keys to successful rehabilitation. For each marathon, runners are outfitted with special shirts, shoes—and yes, socks—to help make their goals more achievable.

step forward, helping homelessness, homeless non profitsRunning helps instill a sense of confidence and discipline—two key components of successful recovery

Help even reaches the Front Street Clinic of Juneau, Alaska, where Casey Ploof, APRN, and David Norris, RN give out free healthcare to those experiencing homelessness. Because it rains nearly 200 days a year there, it can be very common for people to get trench foot—a very serious condition that, when left untreated, can require amputation. Casey and Dave can help treat trench foot, but without fresh, clean socks, the condition returns. Luckily, their supply is abundant thanks to Bombas. As Casey shared, “people will walk across town and then walk from the valley just to come here to get more socks.”

step forward clinic, step forward alaska, homelessness alaskaWelcome to wild, beautiful and wet Alaska!

The Bombas Impact Report provides details on Bombas’s mission and is full of similar inspiring stories that show how the biggest acts of kindness can come from even the smallest packages. Since its inception in 2013, the company has built a network of over 3,500 Giving Partners in all 50 states, including shelters, nonprofits and community organizations dedicated to supporting our neighbors who are experiencing- or at risk- of homelessness.

Their success has proven that, yes, a simple pair of socks can be a helping hand, an important conversation starter and a link to humanity.

You can also be a part of the solution. Learn more and find the complete Bombas Impact Report by clicking here.

via UNSW

This article originally appeared on 07.10.21


Dr. Daniel Mansfield and his team at the University of New South Wales in Australia have just made an incredible discovery. While studying a 3,700-year-old tablet from the ancient civilization of Babylon, they found evidence that the Babylonians were doing something astounding: trigonometry!

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This article originally appeared on 08.05.21


Six years ago, a high school student named Christopher Justice eloquently explained the multiple problems with flying the Confederate flag. A video clip of Justice's truth bomb has made the viral rounds a few times since then, and here it is once again getting the attention it deserves.

Justice doesn't just explain why the flag is seen as a symbol of racism. He also explains the history of when the flag originated and why flying a Confederate flag makes no sense for people who claim to be loyal Americans.

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via LinkedIn

This article originally appeared on 07.10.21


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