Heroes

They're in tears before his bionic eye is even turned on. His final reaction is priceless.

Allen Zderad has been legally blind his entire life. But his new bionic eye is giving him the gift of sight. Note: This video contains graphic footage of eye surgery from 2:09 to 2:17. If that sort of thing makes you squeamish, feel free to skip ahead.

They're in tears before his bionic eye is even turned on. His final reaction is priceless.
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It's been over 10 years since Allen Zderadi has seen his grandchildren and his wife Carmen.

Allen has Retinitis Pigmentosa, a degenerative eye condition that causes total blindness when the part of the retina that turns light into vision deteriorates.


But Allen received some good news: He would be the first person to experience a bionic eye technique that had been researched for 20 years.

And it worked.

Thanks to a successful procedure, Allen was able to see his wife for the very first time. Cue all of the feels.

That's the emotional part. But the let's-geek-out, science part of the story is just as amazing.

Here's how a bionic eye works.

Retinal prosthesis, aka "a bionic eye," is an implant that can restore limited vision for people like Allen who suffer from degenerative eye conditions. While the idea of a bionic eye might have you thinking of "The Terminator," it's not an eye replacement.


All images via Hipster.

Doctors start by implanting tiny microchips into the patient's eyes.

In a healthy eye, the photoreceptors take in light and send a kind of nerve-ending Morse code back to the brain explaining what it has seen. Most people suffering from degenerative eye conditions have severely damaged photoreceptors, which causes them to lose their sight. So these microchips work almost like electronic photoreceptors.

The patient then wears special glasses equipped with a digital camera that captures what's in front of them.

That image then goes to a video microchip, to a radio transmitter behind the patient's ear, and then to the microchips in the patient's eye.

Imagine a science version of the game "Telephone" but way more complicated.

The real magic is how the digital camera explains to the eye what it's seeing. In some ways, it's kind of like a game of telephone, except the message doesn't get distorted. The video camera inside Allen's glasses takes the image it's capturing and sends it to the radio transmitter as a series of Morse-code-like pulses that signal light and dark. The radio transmitter then sends the light-and-dark combination to Allen's eye, which the brain is able to piece back together.

And viola! Although the picture is pixelated, Allen recognized his wife almost instantly.

Of course bionic eyes are pretty cool, but just imagine where this technology will be in the next five to 10 years.

That future is especially exciting for Allen and his family because his young grandson shares the same degenerative eye condition. And even though his grandson may end up using the very same bionic technology later in life, Allen's hope for him is one we can all stand to learn from:

"He can succeed, and that he's defined not by his limitations but by his abilities that God has given him, so I hope he appreciates that."
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Shopping sustainably is increasingly important given the severity of the climate crisis, but sometimes it's hard to know where to turn. Thankfully, Amazon is making it a little easier to browse thousands of products that have one or more of 19 sustainability certifications that help preserve the natural world.

The online retailer recently announced Climate Pledge Friendly, a program to make it easier for customers to discover and shop for more sustainable products. To determine the sustainability of a product, the program partnered with third-party certifications, including governmental agencies, nonprofits, and independent labs.

With a selection of items spanning grocery, household, fashion, beauty, and personal electronics, you'll be able to shop more sustainably not just for the holiday season, but throughout the year for your essentials, as well.

You can browse all of the Climate Pledge Friendly products here, labeled with an icon and which certification(s) they meet. To get you on your way to shopping more sustainably, we've rounded up eight of our favorite Climate Pledge Friendly-products that will make great gifts all year long.

Amazon

Jack Wolfskin Women's North York Coat

Give the gift of warmth and style with this coat, available in a variety of colors. Sustainability is built into all Jack Wolfskin products and each item comes with a code that lets you trace back to its origins and understand how it was made.

Bluesign: Bluesign products are responsibly manufactured by using safer chemicals and fewer resources, including less energy, in production.


Amazon

Amazon All-new Echo Dot (4th Gen)

For the tech-obsessed. This Alexa smart speaker, which comes in a sleek, compact design, lets you voice control your entertainment and your smart home as well as connect with others.

Reducing CO2: Products with this certification reduce their carbon footprint year after year. Certified by the Carbon Trust.


Amazon

Burt's Bees Family Jammies Matching Holiday Organic Cotton Pajamas

Get into the holiday spirit with these fun matching PJs for the whole family. Perfect for pictures that even Fido can get in on.

Global Organic Textile Standard: This certifies each step of the organic textile supply chain against strict ecological and social standards. Each product with this certification contains 95%-100% organic content.

Amazon

Naturistick 5-Pack Lip Balm Gift Set

With 100% natural ingredients that are gentle on ultra-sensitive lips, this gift is a great gift for the whole family.

Compact by Design (Certified by Amazon): Products with this certification are packaged without excess air and water, which reduces the carbon footprint of shipping and packaging.


Amazon

Arus Women's GOTS Certified Organic Cotton Hooded Full Length Turkish Bathrobe

For those who love to lounge around, this full-length organic cotton bathrobe is the way to go. Available in five different colors, it has comfortable cuffed sleeves, a hood, pockets, and adjustable belt.

Global Organic Textile Standard: This certifies each step of the organic textile supply chain against strict ecological and social standards. Each product with this certification contains 95%-100% organic content.

Amazon

L'Occitane Extra-Gentle Vegetable Based Soap

This luxe soap, made with moisturizing shea butter and scented with verbena, is perfect for the self-care obsessed.

Compact by Design (Certified by Amazon): Products with this certification are packaged without excess air and water, which reduces the carbon footprint of shipping and packaging.

Amazon

Goodthreads Men's Sweater-Knit Fleece Long-Sleeve Bomber

For the fashionable men in your life, this fashion-forward knit bomber is an excellent choice. The sweater material keeps it cozy and warm, while the bomber jacket-cut, zip front, and rib-trim neck make it look elevated.

Recycled Claim Standard 100: Products with this certification use materials made from at least 95% recycled content.

Amazon

All-new Fire TV Stick with Alexa Voice Remote

Make it even easier to access your favorite movies and shows this holiday season. The new Fire TV Stick lets you use your voice to search across apps. Plus it controls the power and volume on your TV, so you'll never need to leave the couch! Except for snacks.

Reducing CO2: Products with this certification reduce their carbon footprint year after year. Certified by the Carbon Trust.

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If the past year has taught us nothing else, it's that sending love out into the world through selfless acts of kindness can have a positive ripple effect on people and communities. People all over the United States seemed to have gotten the message — 71% of those surveyed by the World Giving Index helped a stranger in need in 2020. A nonprofit survey found 90% helped others by running errands, calling, texting and sending care packages. Many people needed a boost last year in one way or another and obliging good neighbors heeded the call over and over again — and continue to make a positive impact through their actions in this new year.

Upworthy and P&G Good Everyday wanted to help keep kindness going strong, so they partnered up to create the Lead with Love Fund. The fund awards do-gooders in communities around the country with grants to help them continue on with their unique missions. Hundreds of nominations came pouring in and five winners were selected based on three criteria: the impact of action, uniqueness, and "Upworthy-ness" of their story.

Here's a look at the five winners:

Edith Ornelas, co-creator of Mariposas Collective in Memphis, Tenn.

Edith Ornelas has a deep-rooted connection to the asylum-seeking immigrant families she brings food and supplies to families in Memphis, Tenn. She was born in Jalisco, Mexico, and immigrated to the United States when she was 7 years old with her parents and sister. Edith grew up in Chicago, then moved to Memphis in 2016, where she quickly realized how few community programs existed for immigrants. Two years later, she helped create Mariposas Collective, which initially aimed to help families who had just been released from detention centers and were seeking asylum. The collective started out small but has since grown to approximately 400 volunteers.