Despite centuries of efforts to map our planet precisely, our view of the world will always be political and imperfect.

Equinox 2025 marks the official start of spring in the Northern Hemisphere, bringing equal day and night. As the sun crosses ...

According to NASA, the first day of spring officially begins at 5:01 a.m. EST on March 20. The vernal equinox is an ...

The spring equinox has brought the arrival of spring to the northern hemisphere. On Thursday (March 20), the Sun appears directly above the Earth's equator, marking the official start of astronomical ...

Brits basked in temperatures of 20.6C in Northolt, west London, beating the top figure this year of 19.7C in Crosby, Merseyside, on March 9.

Nowruz is celebrated at the exact moment of the spring equinox when the sun crosses the celestial equator. In 2025, this ...

The Northern Hemisphere is ushering in Spring 2025, also known as the Vernal Equinox. For centuries, this seasonal shift has ...

Equinoxes mark the only time of the year when both the north and south poles are lit by the Sun at the same time. The spring ...

The vernal equinox occurs when the sun crosses the celestial equator, resulting in nearly equal hours of daylight and ...

The Vernal Equinox, marking the start of spring in the Northern Hemisphere, occurs on March 20, 2025. It is a time of balance ...

The vernal equinox marks the moment when the Sun crosses the celestial equator, bringing nearly equal day and night to both ...

Spring gets its official start Thursday in the Northern Hemisphere with the arrival of the vernal equinox. But what does that ...