Two rare twilight pairings will grace the June 2025 sky as the moon first passes close to elusive Mercury and then gets stunningly close to Mars. Mercury is typically difficult to see and the ...

Mars goes retrograde this month on Dec. 6. And if this sounds familiar, it’s because I talked about another retrograde last month, but that was regarding Mercury. In fact, the two retrogrades will ...

A special planetary alignment is occurring in late February. Five planets are visible to the naked eye, with two more faintly showing. Here's how, where, and when to see the planets line up. The ...

Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye all February long — with two other planets also detectable for skywatchers ...