Get ready for April's full 'Pink Moon' to rise and when to watch the shooting stars across the sky during the Lyrid meteor shower.

In this episode of C&EN Uncovered, host Craig Bettenhausen speaks with C&EN assistant editor Laurel Oldach about the use of horseshoe crab blood in pharmaceutical endotoxin testing, the challenges of ...

Areas with flood warnings in place are expected to be hit by high tides and strong winds. This is caused by spring tides and ...

My regular readers know that Summer is absolutely my favorite season, so the official arrival of Spring last week was a good ...

A person raises their hands to absorb the energy of the spring equinox — a tradition in Mexico. (Henry Romero/Reuters) ...

The winter blues are officially behind us as today marks the first day of spring, regardless of the lingering snow ... Astronomical seasons are used to split up different phases of the year and are ...

The Moon goes through various phases, each with its own unique characteristics and impact on life. From the New Moon's mystery to the Full Moon's drama and the waning phases' reflection ...

Easter's date is based on the lunar calendar. Easter is observed on the first Sunday after the first full moon following the spring equinox. Easter can be as early as March 22 or as late as April 25.

as the warmer days of spring begin to displace the chill of winter for northern climes. And as this season begins, it will feature many sun and moon highlights in the sky — as well as some ...

Easter's date is based on the lunar calendar. Easter is observed on the first Sunday after the first full moon following the spring equinox. Easter can be as early as March 22 or as late as April 25.