Four-time world champion adaptive surfer Llywelyn Williams says losing his leg as a teenager elevated his life. Surfing played a pivotal role in his recovery and in the years since losing a leg after being hit by a car in 2011. It had been a passion of the then 16-year-old prior to the accident - and it was not going to stop him despite being severely injured while out skateboarding. In fact, he recalled coming around from a coma in hospital amid a dream that a surfboard came between him and a bright light like you see in the movies. It wasn't my time, said Williams, from Abersoch, Gwynedd.

E-bike crashes are surging in the Detroit metro area as doctors report injuries ranging from minor to major trauma. Some communities are seeking restrictions or bans.

Is the war entering a new phase? Romania has summoned Russia's ambassador as it has reported that it shot down three drones in as many days. A Romanian plane shot down a drone after an incursion into the country's airspace on Sunday morning, the Ministry of Defence reported. The incident followed similar interceptions on Friday and Saturday. Romania is one of several alliance members to confront repeated stray drones recently, as Russia and Ukraine launch hundreds of the unmanned aircraft daily.

Consider adding a Digital Executor to your will so your memories aren't lost forever. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Since fewer and fewer people keep enormous binders of precious photos like they used to, it's important to have a plan for preserving your digital memories Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy . It's not something anyone really wants to think about, but what happens to those thousands of digital photos on your phone in the event of your passing?

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Environment Animals Wildlife World's largest jellyfish spotted near Cape Cod Its tentacles can be twice the size of a city bus. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. The lion's mane jellyfish, highly toxic, is the largest jellyfish in the world known to reach a width of eight feet across. Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy .

When you purchase through links in our articles, we may earn a small commission. I slapped this $22 LED strip on the back of my TV. Forget pricey HDMI sync boxes. This simple white-light LED strip eases eye strain while boosting the perceived black levels on your TV. You know those color LED light strips that sync with the images on your TV screen?

The easy answer is that truly accurate calorie expenditure can't be obtained from your wrist. As smartwatches are unable to measure your metabolism, they have to analyze data such as heart rate measurements or the distance you've covered during a run before they can make a ballpark guess at how many calories you've burned. Whereas fitness wearables can directly measure your heart rate from your wrist, energy expenditure has to be calculated through proxy methods, such as machine learning algorithms. Anna Shcherbina, an assistant professor who also worked on the Stanford University study mentioned above, partially blames the algorithms wearables are using to assess calorie output. "My take on this is that it's very hard to train an algorithm that would be accurate across a wide variety of people because energy expenditure is variable based on someone's fitness level, height and weight, etc," stated Shcherbina.

Screen time can trigger neurocognitive delays in children, impacting attention, memory and language skills, says Interim Surgeon General Dr. Stephanie Haridopolos.

Why does everything feel so joyless? Do you want to have a good time? You know, really enjoy yourself? Click here, and tell us your desires. Maybe it's a new outfit, or some exotic cuisine delivered anonymously and steaming hot to your door. Perhaps you prefer the infinite scroll, the endlessly unfurling ribbon of glossy images and videos starring people you'll never meet doing things you'll never do. Or maybe you favor talking to a chatbot who will assure you that you are the most special of all its users.