Disney Plus will be getting a vertical video feed later this year, Disney announced as part of its Global Tech & Data Showcase for advertisers at CES.

Based on an interview with Erin Teague, Disney’s EVP of product management for Disney Entertainment and ESPN, Deadline reports that vertical video in the app could include “original short-form programming, repurposed social clips, refashioned scenes from longer-form episodic or feature titles or a combination.”

“Think all the short-form Disney content you’d want in one unified app,” Teague said onstage at Wednesday’s showcase. “Over time, we’ll evolve the experience as we explore applications for a variety of formats, categories, and content types for a dynamic feed of just what you’re interested in — from Sports, News, and Entertainment — refreshed in real time based on your last visit.”

Update, January 7th: Added quote from Disney’s Erin Teague.

Each year, billions of single-use plastic bottles end up in landfills or oceans. That waste problem keeps growing. Now, a new scientific breakthrough suggests those same bottles could help power your daily life.

Researchers have developed a way to transform discarded plastic water bottles into high-performance energy storage devices called supercapacitors. The work focuses on PET plastic, short for polyethylene terephthalate, which is used in most beverage bottles. 

The research was published in Energy & Fuels and highlighted by the American Chemical Society. Scientists say the discovery could reduce plastic pollution while helping drive cleaner energy technology.

Sign up for my FREE CyberGuy Report
Get my best tech tips, urgent security alerts and exclusive deals delivered straight to your inbox. Plus, you’ll get instant access to my Ultimate Scam Survival Guide – free when you join my CYBERGUY.COM newsletter.

SCIENTISTS EXTRACT SILVER FROM E-WASTE USING COOKING OIL

Why PET plastic waste is such a growing problem

PET plastic is everywhere. According to the researchers, more than 500 billion single-use PET plastic bottles are produced every year. Most are used once and thrown away. Lead researcher Dr. Yun Hang Hu says that scale creates a major environmental challenge.

Instead of letting that plastic pile up, the team focused on upcycling it into something valuable. Their idea was simple but powerful. Turn waste into materials that support renewable energy systems and reduce production costs at the same time.

NEW TECH RECOVERS 92% OF EV BATTERY METALS

How plastic bottles can store and release energy

Imagine a device that can charge fast and deliver power instantly. That is exactly what supercapacitors do. They store and release energy much faster than traditional batteries, which makes them useful for electric vehicles, solar power systems and everyday electronics. 

Hu’s team found a way to build these energy storage components using discarded PET plastic water bottles. By reshaping the plastic at extremely high temperatures, the researchers turned waste into materials that can generate electricity efficiently and repeatedly.

Here is how the process works:

For the electrodes, researchers cut PET bottles into tiny, grain-sized pieces. They mixed the plastic with calcium hydroxide and heated it to nearly 1,300 degrees Fahrenheit in a vacuum. That heat transformed the plastic into a porous, electrically conductive carbon powder.

The powder was then formed into thin electrode layers. For the separator, small pieces of PET were flattened and carefully perforated with hot needles. This pattern allowed electric current to pass efficiently while maintaining safety and durability. Once assembled, the device used two carbon electrodes separated by the PET film and submerged in a potassium hydroxide electrolyte.

CIGARETTE BUTTS MAKE ROADS STRONGER THAN EVER BEFORE

Why the results surprised scientists

When tested, the all-waste-plastic supercapacitor outperformed similar devices made with traditional glass fiber separators. After repeated charging and discharging, it retained 79 percent of its energy capacity. A comparable glass fiber device retained 78 percent. That difference matters. The PET-based design costs less to produce, remains fully recyclable, and supports circular energy storage technologies where waste materials are reused instead of discarded.

What this means for you

This breakthrough could affect everyday life sooner than you might expect. Cheaper supercapacitors can lower the cost of electric vehicles, solar systems and portable electronics. Faster charging and longer device lifespans could follow. It also shows that sustainability does not require giving something up. Waste plastics could become part of the solution instead of the problem. Although this technology is still in development, the research team believes PET-based supercapacitors could reach commercial markets within 5 to 10 years. In the meantime, choosing reusable bottles and plastic-free alternatives still helps reduce waste today.

Take my quiz: How safe is your online security?

Think your devices and data are truly protected? Take this quick quiz to see where your digital habits stand. From passwords to Wi-Fi settings, you’ll get a personalized breakdown of what you’re doing right and what needs improvement. Take my Quiz here: Cyberguy.com.

Kurt’s key takeaways

Turning trash into energy storage is more than a clever idea. It shows how science can tackle two global challenges at once. Plastic pollution continues to grow. Energy demand does too. This research proves that those problems do not have to be solved separately. By rethinking waste as a resource, scientists are building a cleaner and more efficient future from materials we already throw away.

If your empty water bottle could one day help power your home or car, would you still see it as trash? Let us know by writing to us at Cyberguy.com.

CLICK HERE TO DOWNLOAD THE FOX NEWS APP

Sign up for my FREE CyberGuy Report

Get my best tech tips, urgent security alerts and exclusive deals delivered straight to your inbox. Plus, you’ll get instant access to my Ultimate Scam Survival Guide – free when you join my CYBERGUY.COM newsletter. 

Copyright 2025 CyberGuy.com. All rights reserved.

Amazon is launching a revamped version of its smart shopping cart, which it plans to bring to dozens of Whole Foods locations by the end of this year, according to an announcement on Wednesday. The new Dash Cart features a “more responsive” item scanner that’s now located next to the built-in display, along with a new NFC reader that lets you tap to pay with your credit card or phone.

Amazon’s previous Dash Cart design put scanners beneath and in front of the handle, potentially making them harder to spot. It also only let you pay with the credit card attached to your Amazon account.

With the upgraded Dash Cart, you’ll find a new scale alongside the cart’s handle, which Amazon says “works in tandem with on-cart cameras, weight sensors, and deep learning models to ensure accurate pricing for every item.” The upgraded Dash Cart eliminates the large sensors facing inside the cart as well, offering a 40 percent larger capacity and a 25 percent lighter weight.

The Dash Cart shows an interactive map of the store on its display, similar to Instacart’s smart Caper Cart. You can sync your shopping list created with Alexa, too, and see how much you’re spending as you add more items to your cart. The cart uses built-in sensors and computer vision to detect when you’ve removed an item, allowing it to automatically update your total. When you’re done shopping, you can skip the checkout line and leave the store in a designated Dash Cart lane.

Amazon is launching its new Dash Cart as the company shakes up its grocery business, which has tied Whole Foods more closely to the Amazon brand. The company has already brought its new Dash Cart to three Whole Foods stores in McKinney, Texas; Reston, Virginia; and Westford, Massachusetts, along with two Amazon Fresh stores.