Repetitive exposure to low-intensity incandescent lighting during morning hours vs exposure to higher-intensity fluorescent lighting was associated with increased cortisol levels throughout the day ...

Life is aglow — literally. Scientists harness a phenomenon known as fluorescence to reveal the cellular secrets underlying health and disease otherwise destined to remain hidden from view. Imagine a ...

Low intensity exercise encompasses activities that aren’t challenging and don’t increase your heart rate much. It can still provide health benefits, particularly when done more often. Exercise is ...

“The Long Walk” adaptation made a few key changes to the Stephen King story that might catch some fans off guard. The biggest change of the film came in the final moments. The winner of “The Long Walk ...

Fluorescent markers are extremely useful in science as tools to track molecules or processes as they carry out their unique activities, revealing unknown facts along the way. However, physically ...

Note: Goods from Canada and Mexico that fall under the U.S.M.C.A. trade pact — the agreement that replaced NAFTA — are not subject to tariffs that took effect in March targeting those countries. By ...

Imagine standing atop a mountain, gazing at the vast landscape below, trying to make sense of the world around you. For centuries, explorers relied on such vantage points to map their surroundings.

Human-caused global warming has been increasing faster and faster since the 1970s. Global average temperature compared with the middle of the 20th century 2010 to present +1.0°C 1970 to The world is ...

When the highs feel addictive and the lows feel unbearable, you’re likely not falling in love, but chasing intensity. “I was broken. I felt like a shell of a woman. Lonely and desperate.” These words ...

For years, the CRISPR-Cas9 genome technology has been reshaping genetic engineering, a precision tool to transform everything from agriculture to medicine. With its incredible efficiency, this ...