The night sky tonight and on any clear night offers an ... some experiences and bring some otherwise invisible objects into view. You can also use astronomy accessories to make your observing ...

What views of the night sky would we have if we had evolved on the Jupiter moon Europa, or one of the TRAPPIST-1 planets?

We now have a fine opportunity to view the planet that many astronomy guide books refer ... Mercury was called Mercury when in the evening sky, but was known as Apollo when it appeared in the morning.

The vernal equinox occurs as Mercury stands still in Pisces and several of Jupiter’s moons transit in the sky this week.

This week, the night sky will provide the opportunity to view up to seven planets in our solar system. Mercury, Venus, Mars, Jupiter and Saturn will be visible to the naked eye. Uranus and Neptune can ...

Seven planets are on display in the night sky at the end of February, but some will be harder to spot than others. Here’s ...

A total lunar eclipse creating a Blood Moon effect will take place overnight March 13-14. Here's the cloud-cover forecast for ...