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This robot arm is like a cochlear implant, but for touch. Watch it get turned on.

It was winter. It was raining. And Nathan Copeland was driving home.

Image via iStock.

Copeland, then 18, lived in Pennsylvania. He was coming home from Penn State Fayette at night and road conditions were poor. Copeland was only a few minutes away from his house when he wrecked his car.


"I ended up taking a turn too fast," he said in a video from the University of Pittsburgh Medical Center.

The accident broke Copeland's neck and damaged his spinal cord. Medics airlifted him to the hospital. But the crash paralyzed him. Everything from his chest down turned numb. Today, he can move his wrists and shoulders, but that's about it.

Our sense of touch is more important than you might think.

If I asked you to name our senses, touch would probably be one of the last ones. But it's actually very important for helping us move through the world.

Touch can warn us if something is sharp. It helps our brains keep track of where our limbs are and what they're doing. Ever had a limb go numb while sleeping, only to wake up and discover it in some weird position?

Touch also helps us hold on to things. You don't have to manually calculate the pounds-per-square-inch of a firm handshake, for example. You just know.

Losing all of that can be hard. Copeland needed help with all his daily activities. Further health problems meant he had to drop out of school, too.

But now, Copeland will be one of the first testers for robotic arms that will restore his sense of touch.

Photo via University of Pittsburgh Medical Center/Pitt Health Sciences.

After his accident, Copeland enrolled in a registry for clinical trials and moved on with his life. Then, about 10 years after the accident, a group of researchers from the University of Pittsburgh and the University of Pittsburgh Medical Center got in contact with him. They wanted to know if he would help test a new device they were creating.

It's a mind-controlled robotic arm. It connects to Copeland via tiny implants in his brain, which are carefully placed for arm control. He can move the arm with a thought.

All of this is neat, but it's not really that new. Other scientists have made mind-controlled arms before. But Copeland is the first human to get his sense of touch back as well, and that's the cool part.

"I can feel just about every finger — it's a really weird sensation," he said about a month after the device was hooked up. It's not painful, he said. "Sometimes it feels electrical and sometimes it's pressure, but for the most part, I can tell most of the fingers with definite precision. It feels like my fingers are getting touched or pushed."

Photo via University of Pittsburgh Medical Center/Pitt Health Sciences.

One of the most common problems with prosthetics is that they can't give "This is sharp. This is where your arm is. This is a good handshake"-type feedback that flesh-and-blood limbs can. It can make them awkward to use, which is why this new technology is so important.

Copeland's new arm could be a big step toward more natural prosthetics.

More work needs to be done, but this could be a big win for the 5.6 million people in the United States living with some form of paralysis.

"The ultimate goal is to create a system which moves and feels just like a natural arm would," said Pittsburgh University professor Robert Gaunt said in a press release. He led the team that treated Copeland.

More research needs to be done to refine the technique, of course. Copeland can feel pressure and intensity, for example, but he can't sense temperature.

"We have a long way to go to get there, but this is a great start," said Gaunt.

Watch UPMC's video of this breakthrough below:

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10 anti-holiday recipes that prove the season can be tasty and healthy

Balance out heavy holiday eating with some lighter—but still delicious—fare.

Albertson's

Lighten your calorie load with some delicious, nutritious food between big holiday meals.

True

The holiday season has arrived with its cozy vibe, joyous celebrations and inevitable indulgences. From Thanksgiving feasts to Christmas cookie exchanges to Aunt Eva’s irresistible jelly donuts—not to mention leftover Halloween candy still lingering—fall and winter can feel like a non-stop gorge fest.

Total resistance is fairly futile—let’s be real—so it’s helpful to arm yourself with ways to mitigate the effects of eating-all-the-things around the holidays. Serving smaller amounts of rich, celebratory foods and focusing on slowly savoring the taste is one way. Another is to counteract those holiday calorie-bomb meals with some lighter fare in between.

Contrary to popular belief, eating “light” doesn’t have to be tasteless, boring or unsatisfying. And contrary to common practice, meals don’t have to fill an entire plate—especially when we’re trying to balance out heavy holiday eating.

It is possible to enjoy the bounties of the season while maintaining a healthy balance. Whether you prefer to eat low-carb or plant-based or gluten-free or everything under the sun, we’ve got you covered with these 10 easy, low-calorie meals from across the dietary spectrum.

Each of these recipes has less than 600 calories (most a lot less) per serving and can be made in less than 30 minutes. And Albertsons has made it easy to find O Organics® ingredients you can put right in your shopping cart to make prepping these meals even simpler.

Enjoy!

eggs and green veggies in a skillet, plate of baconNot quite green eggs and ham, but closeAlbertsons

Breakfast Skillet of Greens, Eggs & Ham

273 calories | 20 minutes

Ingredients:

1 (5 oz) pkg baby spinach

2 eggs

1 clove garlic

4 slices prosciutto

1/2 medium yellow onion

1 medium zucchini squash

1/8 cup butter, unsalted

1 pinch crushed red pepper

Find full instructions and shopping list here.

bow of cauliflower ham saladGet your cauliflower power on.Albertsons

Creamy Cauliflower Salad with Ham, Celery & Dill

345 calories | 20 minutes

1/2 medium head cauliflower

1 stick celery

1/4 small bunch fresh dill

8 oz. ham steak, boneless

1/2 shallot

1/4 tspblack pepper

1/4 tsp curry powder

2 tsp Dijon mustard

1/4 tsp garlic powder

3 Tbsp mayonnaise

1/8 tsp paprika

2 tsp red wine vinegar

1/2 tsp salt

Find full instructions and shopping list here.

tofu on skewers on a plate with coleslawPlant-based food fan? This combo looks yums. Albertsons

Grilled Chili Tofu Skewers with Ranch Cabbage, Apple & Cucumber Slaw

568 calories | 20 minutes

1 avocado

1/2 English cucumber

1 (12 oz.) package extra firm tofu

1 Granny Smith apple

3 Tbsp (45 ml) Ranch dressing

1/2 (14 oz bag) shredded cabbage (coleslaw mix)

2 tsp chili powder

1 Tbsp extra virgin olive oil

1/2 tsp garlic powder

1/2 tsp salt

Find full instructions and shopping list here.

frittata in a cast iron skilletSometimes you just gotta frittata.Albertsons

Bell Pepper, Olive & Sun-Dried Tomato Frittata with Parmesan

513 calories | 25 minutes

6 eggs

1/2 cup Kalamata olives, pitted

2 oz Parmesan cheese

1 red bell pepper

1/2 medium red onion

8 sundried tomatoes, oil-packed

1/4 tsp black pepper

1 Tbsp extra virgin olive oil

1/2 tsp Italian seasoning

1/4 tsp salt

Find full instructions and shopping list here.

plate with slices of grilled chicken and a caprese saladCaprese, if you please.Albertsons

Balsamic Grilled Chicken with Classic Caprese Salad

509 calories | 25 minutes

3/4 lb chicken breasts, boneless skinless

1/2 small pkg fresh basil

1/2 (8 oz pkg) fresh mozzarella cheese

1 clove garlic

3 tomatoes

1 Tbsp balsamic vinegar

4 3/4 pinches black pepper

1 1/2 tsp extra virgin olive oil

3/4 tsp salt

Find full instructions and shopping list here.

four stuffed mushrooms on a plateThese mushrooms look positively poppable.Albertsons

Warm Goat Cheese, Parmesan & Sun-Dried Tomato Stuffed Mushrooms

187 calories | 35 minutes

1/2 lb cremini mushrooms

1 clove garlic

1/2 (4 oz) log goat cheese

1/4 cup Parmesan cheese, shredded

2 sundried tomatoes, oil-packed

1 1/4 pinches crushed red pepper

1 tsp extra virgin olive oil

1/4 tsp Italian seasoning

2 pinches salt

Find full instructions and shopping list here.

plate with open English muffin with goat cheese and sliced baby tomatoes on topMove over, avocado toast. English muffin pizzas have arrived.Albertsons

English Muffin Pizzas with Basil Pesto, Goat Cheese & Tomatoes

327 calories | 10 minutes

3 Tbsp (45 ml) basil pesto

2 English muffins

1/2 (4 oz) log goat cheese

1/2 pint grape tomatoes

3/4 pinch black pepper

2 pinches salt

Find full instructions and shopping list here.

pita pocket on a plate filled with veggies, meat and cheeseThis pita pocket packs a colorful punch.Albertsons

Warm Pita Pocket with Turkey, Cheddar, Roasted Red Peppers & Parsley

313 calories | 20 minutes

1/4 (8 oz) block cheddar cheese

1/2 bunch Italian (flat-leaf) parsley

4 oz oven roasted turkey breast, sliced

1/2 (12 oz) jar roasted red bell peppers

1 whole grain pita

3/4 pinch black pepper

1/2 tsp Dijon mustard

2 tsp mayonnaise

Find full instructions and shopping list here.

plate with toast smeared with avocado and topped with prosciuttoDid we say, "Move over, avocado toast?" What we meant was "Throw some prosciutto on it!" Albertsons

Avocado Toast with Crispy Prosciutto

283 calories | 10 minutes

1 avocado

2 slices prosciutto

2 slices whole grain bread

1 5/8 tsp black pepper

1/2 tsp extra virgin olive oil

1/8 tsp garlic powder

1/8 tsp onion powder

Find full instructions and shopping list here.

bowl of chili with cheese and green onions on topVegetarian chili with a fall twistAlbertsons

Black Bean & Pumpkin Chili with Cheddar

444 calories | 30 minutes

2 (15 oz can) black beans

1/2 (8 oz ) block cheddar cheese

2 (14.5 oz) cans diced tomatoes

2 cloves garlic

2 green bell peppers

1 small bunch green onions (scallions)

1 (15 oz) can pure pumpkin purée

1 medium yellow onion

1/2 tsp black pepper

5 7/8 tsp chili powder

1/2 tsp cinnamon

2 tsp cumin, ground

1 tsp salt

1 Tbsp virgin coconut oil

Find full instructions and shopping list here.

For more delicious and nutritious recipes, visit albertsons.com/recipes.

Image from Wikimedia Commons.

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