The innermost planet of our solar system, Mercury, is barely wider than the continental United States, and is often seen as a ...

Astronomers from MIT have uncovered a dramatic celestial spectacle: a Mercury-sized exoplanet that is rapidly disintegrating ...

Mercury, the smallest and innermost planet in our solar system, may be home to a dazzling secret hidden beneath its scorched ...

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

According to NASA, the planetary phenomenon will be clearest about 45 minutes before sunrise, low in the eastern sky and appearing near the moon. Venus and Saturn will be the easiest to spot — but for ...

Wake up early for a planet parade 🪐 Between April 24 and 25, find Venus, Saturn, and the crescent moon gathered low in the ...

April’s planetary parade has fewer planets. Only four will line up: Venus, Saturn, Mercury and Neptune. April's parade of ...

An astrologer breaks down your May 2025 horoscope, including the beginning of Gemini season and Pluto retrograde, plus a full ...

Mercury will join forces with Neptune in Aries for the first time in this lifetime. This super rare transit could spark ...

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

Because Mercury is the closest planet to the Sun, it will naturally fall in the same sign as the Sun or in the sign that proceeds or precedes it. For example, if your Sun is in Scorpio ...

Venus and Saturn will be the easiest to spot — but for those with a clear view of the horizon, Mercury can be observed hanging low and bright in the cosmos. This planet parade — when planets ...