The word zeitgeber describes natural phenomena that help us regulate our internal clocks. It refers to things like the daily cycling of night and day, the gradual cooling off of the day’s temperatures ...

Every item on this page was chosen by an ELLE editor. We may earn commission on some of the items you choose to buy. Street style darling Hailey Bieber proves a classic white tee and denim duo feels ...

The spring equinox, also called the vernal equinox, marks the official start of spring in the northern hemisphere. It occurs when the sun shines directly on the equator, resulting in nearly equal ...

It’s far from clear if the weather is planning to cooperate, but spring arrives — technically, at least — Friday. The vernal equinox arrives on Friday, marking the start of the spring season for the ...

Warmer days and blossoming flowers are signs that spring is upon us. Spring officially begins on Friday, March 20 at precisely 10:46 a.m. ET, when the sun's rays fall directly on the equator, ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. As spring break season approaches, new data is offering insight into where Americans are most eager to travel this year.

It has gotten warmer, and sunsets started occurring an hour later after we started daylight saving time. But has spring started already? Here's what to know about the official start of spring. The ...

Ever been fooled by a suspiciously sunny day in March, only for the cold to come crashing back? If your biggest trust issues involve Mother Nature, especially during that tricky stretch between winter ...

The first day of astronomical spring in 2026 is Friday, March 20, marking the vernal equinox. An equinox results in nearly equal amounts of daylight and darkness, unlike a solstice which marks the ...