The morning of April 24 will give rise to a striking mini-planetary parade, as Mercury, Venus, Saturn, Neptune, and Earth's ...

Mercury and Venus retrograde, two of the many celestial events some believe can cause turmoil, ended this month.

Skywatchers can enjoy a celestial alignment of the crescent moon, Venus, and Saturn on April 25, with Mercury visible near ...

How can we successfully collect and return samples from Mercury and Venus to Earth? This is what a recent study presented at ...

A new study indicates that Mercury's core-mantle boundary (CMB) may possess a diamond layer that extends up to 18 kilometers ...

Get ready to put a smile on your face and have the sky smile back when the planets align over New York City this week. Venus, ...

Venus will be at its brightest in the morning sky — just 67 days after it was at its brightest in the evening sky. Here's why ...

The internet has been abuzz with the possibility of sky watchers seeing a “smiley face” in the eastern sky above the horizon ...

The crescent moon will be the centerpiece of April's final astronomical event as it bunches up with Venus, Saturn and Mercury ...

"What surprised us, at the end, was how effective this type of impact could be in explaining Mercury's unusual structure ...

Earth’s neighbouring planet Venus will be shining brightly in the morning sky this week - and might just flash us a grin.