Astronomy on MSN

Tour Europe's great celestial clocks

All living creatures are affected by the cycles of celestial objects. Humans have always been locked into the rhythms of ...

When is spring forward time change? Daylight saving 2026 start and end

Will we lose or gain an hour of sleep during the time change? When do clocks spring forward? What to know about daylight ...

The Doomsday Clock Is Now 85 Seconds to Midnight. Here’s What That Means

Catastrophic risks are increasing, cooperation is declining, and swift action is needed from global leaders to correct course.

What is the ‘Doomsday Clock' and what happens when it hits midnight?

The “Doomsday Clock” on Tuesday moved to 85 seconds till midnight, bringing the world closer than ever to destruction on the ...

Four evidence-based nutrition strategies for women athletes

If you're a female athlete thinking about nutrition goals for the new year, here's some good news: The science on fueling for ...
Staten Island Advance

Daylight Saving Time 2026: Here’s when clocks spring forward

The winter solstice has passed, and you might have noticed that daylight is gradually beginning to lengthen — with sunset occurring about a minute or two later each day. And in just about two months’ ...
The Atlantic

The Island Without Time

When the sun rises on May 18 in the small Norwegian fishing village of Sommarøy, located above the Arctic Circle, it doesn’t set again until July 26. Later in the year, it vanishes from November until ...
Reuters

Exclusive: Nasdaq seeks to extend trading hours, as Wall Street gears up for 24/7 move

NEW YORK, Dec 15 (Reuters) - Nasdaq (NDAQ.O), opens new tab, one of the world's largest exchanges that is home to tech companies Nvidia, Apple and Amazon, is planning to submit paperwork with the U.S.
The New York Times

Gunshots, Then 12 Hours of Fear at Brown University

Students sheltered in place in classrooms and basements, waiting for the all clear. By Mark Arsenault and Dana Goldstein Mark Arsenault and Dana Goldstein cover education It began shortly after 4 p.m.
The New York Times

Britain Gets Its First New Rail Clock Design in a Half Century

In a nod to history, the digital clock’s seconds indicator incorporates the British railway system’s renowned double arrow logo. By Susanne Fowler Reporting from London Train stations are known for ...
CNN

You might not need 8 hours of rest. Here’s how to find your perfect sleep time

With so much to do heading into the busy holiday season, is anyone getting enough sleep? Most sleep experts advise that adults get seven to nine hours of sleep per night for good health and emotional ...
NPR

Daylight saving time ends Sunday. Here's what to know

It's that time of year again: Many Americans will have to reset their clocks and circadian rhythms when daylight saving time ends on Sunday. That means, in most states, lighter mornings and darker ...