Starting at 12:30 p.m. ET (1730 GMT) on Saturday (Jan. 25), astrophysicist Gianluca Masi of the Virtual Telescope Project will stream live telescope views of all six of the planets in marching order.

The moon makes for an excellent guide to see Mars in the night sky tonight. As the sun sets this evening (Feb. 9), the moon ...

From supermoons to a total eclipse to the national park’s biggest and best-attended star parties, these are the must-see celestial shows of the year ...

The four-planet lineup that began in January concludes by mid- to late February, as Saturn sinks increasingly lower in the sky each night after sunset, according to NASA. While Mercury will briefly ...

Dark Skies Festivals take place up and down the country, and exact programmes vary. For instance, at Dartmoor you can try out ...

Six planets are aligning with four visible to the naked eye in late January. Here's how to find them in Michigan.

The brightest planets in the night sky will shine as the 'planet parade' continues throughout February, plus be on the lookout for the Moon to join the line-up, and for Saturn to 'tag' Mercury in ...

On the night of Feb. 28, sky-watchers will be in seventh heaven when Mercury joins them — something that only happens once every 175 years. Matt Goerzen/The Brandon Sun Files On the night of Feb ...