The term "constellation" evokes several denotations ... reaching 23½° north of the celestial equator at the beginning of the ...
I pick out North America’s celestial highlights for the week ahead (which also applies to northern hemisphere mid-northern ...
We've seen a lot of cool things in the heavens lately, whether it's the Northern Lights, eclipses, meteor showers or planetary alignments. It's time to add another event to the astronomy list ...
Spring gets its official start Thursday in the Northern Hemisphere with the arrival of the vernal equinox. But what does that ...
The vernal equinox arrives on Thursday, marking the start of the spring season for the Northern Hemisphere and the ... But what is happening in the heavens? Here's what to know about how we ...