Sale or No Sale, TikTok Will Never Be the Same

The end of TikTok has begun. As the dust settles from a week of shockingly fast legislative action by the US Congress, it’s clear that TikTok next year will look much different from the TikTok we’re using today. When President Joe Biden signed a $95 billion dollar foreign aid package on Wednesday, it brought to…

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The Truth About Blood Tests for Cancer

Some emerging tests are referred to as multicancer early detection tests, though others target one specific type of cancer. Typically, they test for material that’s shed by cancer cells, says Scott Ramsey, MD, PhD, a physician and co-director of the Hutchinson Institute for Cancer Outcomes Research at the Fred Hutch Cancer Center. One of the…

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Which Ring Doorbell Should You Buy?

The Ring Wired Doorbell Pro, formerly known as the Ring Video Doorbell Pro 2, performs decently in our tests, but not as well as some of Ring’s less expensive models. It receives a strong score for data security, but its response time and 1536p HD+ Video receive just midlevel scores.  On a positive note, the…

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28 Best Memorial Day Mattress Deals (2024)

Mattresses and cars are two things you should never pay sticker price for, because sticker prices are inflated and therefore “deals” are usually the actual retail price. We can’t help you with cars, but we can help with getting a new comfortable bed. We track the prices of all our favorite mattresses so we can…

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Some Mad Genius Put ChatGPT on a TI-84 Graphing Calculator

On Saturday, a YouTube creator called ChromaLock published a video detailing how he modified a Texas Instruments TI-84 graphing calculator to connect to the internet and access OpenAI’s ChatGPT, potentially enabling students to cheat on tests. The video, titled “I Made the Ultimate Cheating Device,” demonstrates a custom hardware modification that allows users of the…

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Should You Pack Lunchables for Your Kid’s School Lunch?

Some contaminants, like lead and cadmium, are naturally found in the environment, which can partly account for their presence in food. But processing can also introduce heavy metals and chemicals found in plastic.  In CR’s tests, our experts found lead, cadmium, or both in all the kits. Even in small amounts, these heavy metals can…

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