Red-light devices are all over social feeds and make enormous promises. From the many, we find the few that are actually worth your commitment, time, and money.

We uncover the mystery of TikTok viral restaurant "Red Square", after a recent viral TikTok questioning its existence.

The Mito Red Light Professional Laser Therapy Helmet uses 200 diodes and a combination of red and near-infrared light to improve circulation and cellular regeneration at the follicular level.

A political gap in optimism about the markets is translating into trading decisions.

Mark Juneteenth with one of these red drink recipes, including sorrel, strawberry-jalapeno margaritas and a watermelon refresher.

Ronnie Winter of rock band "Red Jumpsuit Apparatus" declared Trump supporters unwelcome at his shows in a recent video he uploaded to the band's Instagram page.

The Red Sox made the call to trade Rafael Devers to the Giants on Sunday — ending months of drama that began in spring training.

A low-hanging full moon tinged red by Canadian wildfire smoke is set to dazzle skies over Northeast Ohio and beyond Tuesday night into Wednesday.

See photos of the best red carpet looks and outfits from the Cannes Film Festival 2025 and amfAR Gala Cannes 2025 red carpet, including celebrities like Lauren Sánchez, Heidi Klum and Halle Berry.

US researchers have found that taurine, an amino acid often added to energy drinks such as Red Bull and Celsius, can act as a fuel source for leukemia cancer cells, which develop in bone marrow.

Noticed a contact name turning red in iMessage? Learn what it means, why it happens, and how to fix messaging issues quickly.