Red sky at night, sailor’s delight. Red sky in morning, sailor’s warning” is real science. Here’s how dust, atmospheric ...

March’s night sky brings a total lunar eclipse, a rare chance to see Mercury, and shifting planets. Don’t miss these ...

For the first time in more than two years, the full moon will plunge into the Earth's dark inner shadow, producing a total ...

It doesn’t happen very often ... who knows when the next time you’re going to be able to see it because of the weather and ...

Meanwhile, Europa has been traveling through Jupiter’s long, dark shadow ... in the east an hour after sunset. The Red Planet currently forms a triangle in the sky within the constellation ...