Best Treadmills of 2025

CR’s tests focus on ease of use, the quality of construction (including design, noise, feel, and durability), ergonomics (how well the machine accommodates different users), exercise range, and user safety. For exercise range, we assess whether a machine is suitable for a variety of fitness levels. Our tests factor in the range of treadmill speeds,…

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Best Mini-Splits of 2025

If your home isn’t equipped for central air conditioning, mini-splits may be a smart alternative, particularly if you don’t want to install and remove clunky window units each season. Mini-splits, also known as ductless air conditioners, can cool large spaces quickly and quietly. Mini-splits are a type of heat pump. They cool your home by…

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Can US Measles Outbreaks Be Stopped?

The US is experiencing its worst year for measles in over three decades, with more than 1,300 cases in 40 states as of July 16. Cases were almost as high in 2019, putting the country’s measles elimination status at risk. Six years ago, health officials were able to stop the spread. But amid growing public…

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The Anti-Aging Benefits of Snacking

Include fruit or vegetables. Most older adults don’t get the daily recommended 1½ to 2 cups of fruit and 2 to 3 cups of veggies. The antioxidants in produce help prevent cell damage linked to conditions like heart disease and cancer, according to Dueñas-Tanbonliong. Produce also offers fiber. When you can, incorporate foods like vitamin…

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Ex-NSA Chief Paul Nakasone Has a Warning for the Tech World

The Trump administration’s radical changes to United States fiscal policy, foreign relations, and global strategy—combined with mass firings across the federal government—have created uncertainty around US cybersecurity priorities that was on display this week at two of the country’s most prominent digital security conferences in Las Vegas. “We are not retreating, we’re advancing in a…

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Vaccines Older Adults Really Need

Taking a vacation outside the U.S.? You may need a vaccine or two beforehand. What to do? Plan ahead. Schaffner recommends getting any key vaccines at least a month before travel, says Schaffner. This gives you time to build up immunity. Get up to date on regular vaccines. This is important for those such as…

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Palantir Defends Work With ICE to Staff Following Killing of Alex Pretti

After federal agents shot and killed Minneapolis nurse Alex Pretti on Saturday, Palantir workers pressed for answers from leadership on the company’s work with Immigration and Customs Enforcement (ICE)—and many questioned whether Palantir should be involved with the agency at all. Leadership defended its work as in part improving “ICE’s operational effectiveness.” Internal Slack messages…

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How to Turn Off Smart TV Snooping Features

Google says the Google TV platform itself doesn’t use ACR technology to capture specific content that’s being watched. However, individual TV brands may do so, and they have their own privacy policies and user agreements in place. While Google might not employ ACR, it does collect data from TVs that use its smart TV platform—and…

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