Low vaccination rates may also be contributing to this year’s sick season. As of late January, U.S. vaccine uptake was well ...

The Northern Hemisphere’s spring — or vernal ... These are just two different ways to carve up the year. Meteorological seasons are defined by the weather. They break down the year into ...

One in the Northern Hemisphere, and the other in the Southern ... not only would our planet not have a Winter Solstice, it would not have seasons at all. The axial tilt of the Earth means that ...

The Northern Hemisphere’s spring — or vernal ... These are just two different ways to carve up the year. Meteorological seasons are defined by the weather. They break down the year into ...

With a lining up of planets and distant galaxies visible to the naked eye, there is a lot to see in the skies in February.