Spectacular displays of the Northern Lights have been seen over recent nights with the potential for more to come.

The effect known as 'Russell-McPherron' is down to the alignment of the Sun and Earth around the spring and autumn equinox ...

The Earth’s axis is at right angles to the line from sun to Earth, the sun is directly over the equator and the lengths of ...

Since World War II, American forces have been stationed on the island. Today, from a remote outpost, they watch the skies.

Is it the first day of spring? For everyone over winter and ready for a, hopefully, warmer season ahead, you’re in luck.

The Griffith Observatory was the perfect place to welcome spring. It’s an observatory, planetarium, and exhibition space that ...

American Indian Tribal leaders from tribes across North Carolina joined Indigenous peoples from across the globe to welcome in the first day of Spring with thanksgiving and prayer in ...

Thursday is the first day of spring, and Texas restaurants are celebrating with deals and freebies. Here's where to find them ...

In Florida, a fresh dusting of pollen on your vehicle is usually a pretty good indication that winter is officially over and spring is here.

Antarctica is Earth's only uninhabited continent, home to the South Pole, and subject to a delicate balance of cooperation between key players. So what is ...

US President Donald Trump talked about it in his inauguration speech this year. Such an epic endeavor could help to answer ...