When food is scarce, stress hormones direct the immune system to operate in "low power" mode to preserve immune function while conserving energy, according to researchers at Weill Cornell Medicine.

If you want to use your phone as a speaker for a Windows 11/10 PC, this post will help you. You can turn your phone into a virtual speaker or microphone using AudioRelay, a free Android app. Bluetooth ...

If your PC is a few years old, it probably doesn't feel as fast anymore. PCs running Windows slow down after years of use for a number of reasons. While you can't always fix the root causes, there's ...

Caption: Human neutrophils visualized under a confocal microscope with cell membranes stained red and nuclei blue. When faced with an infection during food shortages, stress hormones trigger an immune ...

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Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

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Scientists at MIT and Stanford have unveiled a promising new way to help the immune system recognize and attack cancer cells more effectively. Their strategy targets a hidden “off switch” that tumors ...

Michigan native and HGTV star Nicole Curtis has apologized after a video of her working on a house surfaced of her using a racial slur and her long-running house rehab show was pulled. In the clip, ...

The squishy insoles in your favorite pair of sneakers help keep your joints safe from daily wear-and-tear, but over time, that cushioning wears down. The same goes for your cartilage—the fibrous ...

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...