GRAND RAPIDS, Michigan — You may see some peculiar light in the sky in the coming days — but don't worry, it's not aliens. A natural phenomenon is likely to happen across West Michigan as arctic air ...

Follow any beauty biohacker on social media right now and you’ll hear them raving about the benefits of red-light therapy. There's so much hype about the technology that it's fair to ask, “Does ...

Please provide your email address to receive an email when new articles are posted on . Data from brain scans paired with satellite images suggest a biological pathway links artificial light exposure ...

Scientists have developed an ultra-thin, paper-like LED that emits a warm, sunlike glow, promising to revolutionize how we light up our homes, devices, and workplaces. By engineering a balance of red, ...

There is no question that the moon has a significant influence on Earth. Its gravitational pull affects the planet and moves water masses in the daily rhythm of ebb and flow (tides)—this point is ...

Stacey Leasca is an award-winning journalist with nearly two decades of newsroom experience. She is also the co-founder of Be a Travel Writer, an online course for the next generation of travel ...

Sign up for CNN’s Eat, But Better: Mediterranean Style. Our eight-part guide shows you a delicious expert-backed eating lifestyle that will boost your health for ...

We may receive a commission on purchases made from links. Your vehicle has a lot of safety equipment, including seat belts, airbags, and more. But one piece of equipment often gets ignored — your ...

Add Yahoo as a preferred source to see more of our stories on Google. Surrounding yourself with some plants not only reduces stress, but also improves air quality. (Getty Images) In a nutshell, it’s ...

Lighting is crucial in designing and operating a healthy building because it can directly impact our health and well-being. On average, we spend about 90% of our time indoors — separated from the ...

Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...