While the Milankovitch Cycles operate on timescales far longer than human lifespans, their effects are always at play.

The upcoming year will offer a blood-red moon, spectacular meteor showers and the first glimpse of the sun’s corona since ...

An exosyzygy – an alignment of three celestial objects around another star – is predicted to happen later this year, but it ...

A solar conjunction occurs as Venus' orbit carries it into alignment with the sun and Earth. Venus will align with the sun ...