Spring officially begins today (March 20) with the vernal equinox, bringing longer days and warmer temperatures to the ...

While temperatures are heating up and desert flowers are starting to bloom, astronomical spring won't start until later in ...

Low influenza vaccine uptake in India despite high mortality rates; manufacturers scaling up production to meet growing ...

Spring officially begins on March 20 each year at approximately 5:01 AM EST, according to NASA. Yes, today officially marks ...

The 2025 March equinox has arrived, marking the Sun's transition to the Northern Hemisphere sky as the Southern Hemisphere ...

Both the equinoxes and solstices determine the start of a new season. The summer solstice begins on Friday, June 20, 2025, in the Northern Hemisphere. This will be the longest day of the year ...

The word equinox comes from two Latin words meaning equal and night. That’s because on the equinox, day and night last almost ...

The Northern Hemisphere’s spring — or vernal ... They break down the year into three-month seasons based on annual temperature cycles. By that calendar, spring starts on March 1, summer ...

Spring officially starts in less than a month, which means longer days ... The spring equinox marks the start of the season in the Northern Hemisphere and the return of warmer temperatures to ...

Meteorological seasons are based on the calendar months: in the Northern Hemisphere, spring spans March, April and May; summer lasts June, July and August; fall during September, October and ...

This means that after months of being pointed away from the sun during the winter, the Northern Hemisphere will now ... As a result, spring and fall seasons feel similar in the Northern and ...