Embark on an epic 9-year odyssey with NASA’s New Horizons as it races through the solar system to unveil Pluto’s secrets. From mind-blowing launch speeds to unprecedented close-up images of Pluto and ...

Some of the most powerful weapons ever developed by the United States were designed to dominate the battlefield, but in doing ...

Hubble spots white dwarf star 'snacking' on chunk of Pluto-like object. The NASA/ESA Hubble Space Telescope has spotted a ...

Occultations are the topic of this month’s astronomy club open house meeting. The Estes Valley Astronomical Society is ...

This is another in a series of stories based on Terry Pluto’s interview with Guardians general manager Mike Chernoff.

Discovered in 1930 at the Lowell Observatory, Pluto was demoted as a planet in 2006. Some want President Trump to take action ...

NASA chief Jared Issacman appears to be among those who support Pluto being reclassified as a planet. Could President Trump ...

Dwarf planet Pluto was discovered by American astronomer Clyde Tombaugh. Pluto was long considered the 9th planet in the solar system, but the International Astronomical Union reclassified Pluto as a ...

February 18 marks the discovery of Pluto by astronomer Clyde W. Tombaugh. The discovery reshaped the understanding of the solar system, as Pluto was long considered the ninth planet until the ...

ON THE COLD Morning of December 29, 1942, HMS Holdfast pitched through the rough waters of the Bristol Channel between the Welsh port of Swansea and the English harbor of Watermouth. Cable handlers ...

This creates a fascinating dilemma. The runner successfully steals second base, but the catcher doesn’t attempt a throw because he believes the inning is over with the called third strike. If the ...