The gambling industry is facing mounting challenges, from tightening regulations to a surge in identity fraud.

Seeking endorsements for her new book, Chanda Prescod-Weinstein finds herself staring at fundamental questions of space, time ...

Imagine a clock that doesn't have electricity, but its hands and gears spin on their own for all eternity. In a new study, ...

Research suggests benefits from syncing medications with time of day, particularly thyroid and glucocorticoid therapy, ...

Time dilation, a captivating concept embedded in Einstein’s theory of relativity, has been experimentally validated on Earth.

Light emitted by your phone, tablet, or laptop can disturb your sleep. Here's how to filter out the blue light for a more restful night.