Health officials expect the upcoming 2025–26 flu season to be moderate compared to last year, but experts say everyone who is eligible should get vaccinated against influenza this fall.

Milky Way season in the US is coming to an end, but the iconic band of stars, our galaxy's center, should still be visible for awhile.

Is it a full moon tonight? Wondering what is the planet and bright star shining next to the moon? Here's what to know and how ...

Regulus, a distant star, Venus and our moon will be visible during a conjunction tonight, and how Californians can best see ...

Here's what happens as the direct rays of the sun slip south of the equator as the seasons change.

Did you see the bright star next to the moon? That was Venus, and part of a conjunction between the moon, Venus and the star ...

Bring out your sweaters, light a scented candle, and grab a pumpkin spice latte – the official start of fall is almost here.

The bottom half of the world, known as the Southern Hemisphere, is about to be treated to a partial solar eclipse that won't be visible in the US.

This weekend's September new moon will rise amid a partial solar eclipse, giving way to the autumnal equinox. Here's when, where it will be visible ...

The autumnal equinox arrives Monday, marking the start of the fall season for the Northern Hemisphere and the spring in the ...

Hemisphere Energy has transformed into a profitable enterprise with revenue climbing from $4M in 2016 to $58M TTM, driven by EOR strategies. The company maintains a lean cost structure, ensuring high ...

Snow is piling up across much of the United States this week, but new research shows this is the exception rather than the rule: Seasonal snow levels in the Northern Hemisphere have dwindled over the ...