About 15 million Americans work the night shift, and their sleep struggles carry stakes far beyond feeling tired. Working overnight forces the body to stay alert during hours it’s programmed to sleep, ...

President Donald Trump informed Congress Friday that a ceasefire with Iran has ended hostilities and reset the clock on congressional war powers limits, but legal experts say ongoing military ...

Early birds get the worm – and society’s approval. Can you swap your chronotype? Late sleeper Kim Knight speaks to the experts and attempts to join the dawn chorus. My favourite thing to wear is a ...

India’s remarkable diversity is reflected not only in its languages, cultures, and geographies, but also in the way daylight is distributed across the country. From Arunachal Pradesh, where the sun ...

In a year when Taylor Swift took up an atmosphere’s worth of media oxygen (sorry), artists large and small continued the long trudge uphill, attempting to stand out in an increasingly crowded field.