Astrologer Nina Kahn reveals what the stars have in store for every zodiac sign's horoscope on Sunday, March 23, 2025.

“New Horizons shattered a major paradigm of planetary science,” says Alan Stern, the mission’s principal investigator. “Pluto turns out to have as much complexity as Mars or Earth, so much so that I ...

"Ultimately, Pluto is the prototype of a third zone of the solar system. You have the inner terrestrial planets, Mercury, ...

The Sunbird nuclear fusion rocket concept has the potential to more than halve the time to travel to Mars and cut travel time ...

The Red Planet and its tiny moon Deimos were recorded at a very near distance as the asteroid-chasing spacecraft completed a ...

What do Uranus, Pluto, and an awe-inspiring celestial event have in common? They all converge on the iconic date of March 13.

Percival Lowell founded the Lowell Observatory in Flagstaff, Arizona, in 1894 because he was fascinated with Mars. However, nearly 100 years later, the facility is best known as the home of Pluto.