A stronomer Percival Lowell founded his Arizona stargazing lab in 1894 to aid in his search for life on Mars. While that ...

That distinction belongs to the visionary astronomer Percival Lowell. In 1894, Lowell founded Lowell Observatory in the ...

In 1894, Lowell Observatory began exploring the stars, almost 20 years before Arizona became a state.The museum gets over 100 ...

"I'm coming as a sort of observer, a fan of astronomy and science fiction, to talk a little bit about 'Star Trek' and Leonard, and the connection to the Lowell Observatory. Percival Lowell ...

Clyde Tombaugh discovered Pluto in 1930 at Lowell Observatory in Flagstaff. Here's how Pluto won - and lost - its planetary ...

Olympic skier Mikaela Shiffrin turns 30 and actor Emile Hirsch turns 40, among the famous birthdays for March 13.

This observatory was founded in 1894 by the Harvard-graduated mathematician Percival Lowell. Throughout the years, the observatory has been credited with making a handful of important findings.