Despite being only slightly larger than Earth's moon, Mercury is extraordinarily dense. It boasts a disproportionately large, ...

A planet 140 light-years from Earth is rapidly coming apart due to its close proximity to its star. The roasting planet is ...

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

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

It is 66 years since the 'Mercury Seven', NASA's first astronauts. On April 9, 1959, NASA unveiled the seven astronauts who would be part of the historic Mercury Project, a pioneer ...

Singer Katy Perry and 'CBS Mornings' anchor Gayle King were among the six passengers Monday on an all-female voyage into to ...

Our love horoscopes for April 16, 2025 focus on Mercury moving into Aries and how it affects each zodiac sign's communication ...

How can we successfully collect and return samples from Mercury and Venus to Earth? This is what a recent study presented at the 56th Lunar and Planetary Science Conference hopes to address as a pair ...