What can cause dizziness in older adults? I have dizzy spells from time to time but I’m not sure what causes it or what I should do about it. Whether it’s a moment of lightheadedness or the ...

Dear Savvy Senior, What can cause dizziness in older adults? I have dizzy spells from time to time but I’m not sure what causes it or what I should do about it. --Dizzy Donna Dear Donna, Whether it’s ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? If you’re looking for headphones for outdoor running and cycling, you’ll likely come ...

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In an attempt to understand our own fascination with the shiny minerals, researchers gave some to chimps. A chimp named Toti attentively observes a quartz crystal at a rehabilitation facility in Spain ...

Dancing With the Stars pro Val Chmerkovskiy shared a worrying video with his 1.5 million Instagram followers on Sunday (March 1), revealing he was currently hospitalized due to a medical condition. In ...

Tailored to the rhythm of modern lifestyles, the TCL CrystalClip features an open-ear design that allows users to enjoy a personal audio experience while staying aware of their surroundings, making it ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. For every action, there is an equal and opposite reaction; so, as you probably learnt in school, dictates Isaac Newton’s ...

If you’re experiencing ongoing or complex problems with your ears, you may be referred to a neurotologist. A neurotologist is a board-certified ear, nose, and throat (ENT) specialist who completed two ...

Time crystals are an oddity of quantum physics, but new calculations show that these bizarre materials could be useful for building very accurate clocks. All crystals are defined by repetition – ...

Time crystals, a collection of particles that "tick"—or move back and forth in repeating cycles—were first theorized and then discovered about a decade ago. While scientists have yet to create ...

At temperatures where most molecular movement ceases, certain organic crystals begin their self-healing journey. A study led by researchers at Jilin University in China developed transparent, orange, ...