Spring gets its official start Friday with the arrival of the vernal equinox. But what does that mean? (AP Photo) ...

If the Moon looks different tonight than it did yesterday, that’s because it’s moving through the lunar cycle. As it orbits ...

Oil prices have soared by over 50% in the past month, with WTI crude trading sideways in the $90 to $100 band. Stocks like ...

Is there a full moon tonight? Here's when and what to know about Spring's first full pink moon, current phase and next meteor ...

Once a year, at a single precise instant, our tilted, spinning planet reaches a state of geometric equilibrium, and the whole ...

Friday brought us what we call “the first day of spring.” But announcing spring is an arbitrary declaration, as we saw by ...

Spring will arrive in the Northern Hemisphere on Friday.

Daylight hours in Moscow will increase significantly in April, and sunset by the end of the month will occur 2.5 hours later ...

Is there a full moon tonight? Here's when and what to know about Spring's first full pink moon phase and the next meteor ...

Rumors that this is only possible during the equinox may not be true, but what is true is that it kicks off the brightest six ...

Shaun Edwards says he is keen to coach one of the giants of the southern hemisphere as he plots his next move following the ...