Mars shining like a red star in the night sky, alongside the blue-tinged star Regulus. These two celestial bodies, though ...

A superbright Mars is currently visible alongside Regulus, the "Heart of the Lion" star located around 79 light-years from Earth.

Each month, a full moon lights up the night sky—but this July brings a special sight for stargazers. The full Buck Moon will ...

This month will usher in two separate conjunctions — one between the moon and a rarely-visible Mercury, and another between the moon and Mars.

Mars (see main story) is at its closest to Earth for two years on 12 January, with the Full Moon passing nearby on the night of 13 to 14 January: people in North America and western Africa will ...

PITTSBURGH (KDKA) - Mars hosts its annual light-up night celebration Saturday evening. The fun happens from 4 p.m. to 8 p.m. across the downtown district. There will be a chili cookoff, ...

Days after the solar event, the researchers recorded an increase in light from the Martian night sky at a wavelength of 557.7 nanometers, which is the visible glow of ionized oxygen.

Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin. So in a way, the ancient ...

Mars and Regulus will light up the night sky in a rare celestial display from the Red planet and icy blue star ...

Night Words for April: Jupiter and Mars light the evening; Mercury, Venus and Saturn up at dawn Grab your binoculars and get away from the lights and take in the night sky.