Towards the end of the month, Mercury will be visible in the western horizon, the space agency said. Californians can observe ...

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

Enjoy a close conjunction of the solar system’s smallest and largest planet just days before the Full Strawberry Moon this ...

Summer will officially begin with this year's solstice on June 20. And on Wednesday, June 11, comes a "strawberry moon," the ...

Spica is a binary star system located 250 light-years from Earth in the constellation Virgo. The waxing gibbous moon will ...

June sky shows planets before sunrise, Mars near Regulus, the glowing Milky Way, and the solstice with shifting daylight hours.

One June 1, the moon will be in conjunction with both Mars, and the star Regulus of the constellation Leo, albeit at different times this night. This same combination of events occurs again on June 29 ...

This June, the Milky Way’s brilliant heart lights up the night as planets align and the solstice sun marks Earth’s celestial tipping point.

Moon marks the halfway point between the New Moon and the Full Moon. It appears as a half-illuminated disk with the right ...

Whether you are an avid stargazer or just enjoy laying in the grass on a summer night to look at what the night sky, the ...

For the next few evenings, the waxing gibbous moon is already well up as skies darken. If you happen to see it, keep in mind ...

New research suggests there may be a narrow window of possibility for life to persist on the icy moons of the outer solar ...