While Michigan is still blanketed in snow and cold, the spring equinox is coming soon, marking start of a new season.

Anyone else sick of winter? Spring can't get here fast enough. Here's when it starts and what it could mean for the Midwest in 2025.

Although seasonal changes and the switch to daylight saving time are often confused for each other, they can occur several ...

Back in summer 2013, paleontologist Dave Lovelace ... Kufner's just-published research contends dinosaurs inhabited the northern hemisphere millions of years earlier than thought, and around ...

Californians will experience more daylight in the evening and less in the morning. On Sunday, Nov. 2, Californians will “fall ...

Take advantage of a special 6-7 planet alignment from Earth's perspective. Planets 'line up' in the skies over California in ...

Cold extremes are indeed waning over most of the midlatitude Northern Hemisphere, but a decade-plus debate on the Arctic’s role continues.

The polar vortex, as explained by the National Weather Service, is a large area of low pressure and cold air that encircles ...

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

The holiday's date is determined by the spring equinox and full moon cycle. On the Gregorian calendar (the one we use), ...

Pluto may not be a planet any more, but you still have a chance to see the distant dwarf planet at one of Michigan's ...

By mid-May, the sunset is at 9 p.m. then it slows to 9:25 p.m. on the summer solstice, which is our longest day of the year and when sunset is the latest. As the northern hemisphere tilts toward ...