How did a Cepheid variable star help Edwin Hubble prove the Andromeda Nebula was a galaxy? Roger BradySan Quentin, California ...

Mars has long captured humanity’s imagination, especially given the tantalizing evidence of ancient river valleys and ...

An analysis led by the University of Chicago of Mars Science Laboratory Curiosity rover data may explain why the planet was ...

NASA’s Curiosity rover has found rocks rich in carbonate minerals. These minerals are like Earth’s limestone and act as ...

Kenyan police opened fire on a charging crowd of protesters in Nairobi on Monday, a Reuters reporter said, with one man ...

TOPEKA, Kan. (AP) — The U.S. government is preparing to breed billions of flies and dump them out of airplanes over Mexico ...

Ralph Waldo Emerson once penned the words “If the stars should appear one night in a thousand years, how would men believe ...

Barely two weeks after he ordered all his Cabinet officials, their deputy chiefs and heads of office to resign as part of the ...

In October 2012, the Specht family suffered a devastating loss when their 22-month-old son, Richard Edwin-Ehmer Specht, who ...

July’s full ‘Buck Moon’ rises close to aphelion, making it the furthest full moon from the sun in 2025. The July full moon, ...

Must-see places in and around Joshua Tree include sites where a rock star met his fateful end, an outdoor museum built by a ...

Admiral Sir Ben Key’s service and commission have been terminated because of an investigation which found his values and ...