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Astronaut Michael Collins, Apollo 11 pilot, dies at 90
Collins joined the Air Force after graduating from West Point in 1952.
As virus death toll rises in China, US preps to evacuate
China's health minister said the country was entering a "crucial stage" as "it seems like the ability of the virus to spread is getting stronger."
Army Human Resources Command’s online talent management system is a bust for military families
Military families deserve stability and transparency in the selection and move process, says the author of this commentary.
By Jennifer McDonald
New York ready to fight Navy and contractor over pollution plan
The plume, discovered in the 1970s, contains 24 contaminants, according to the state's Department of Environmental Conservation.
Explainer: Why a failed Indian moon probe won’t end Asia’s space race
Like other space powers, India is seeking to improve its technology and way of life, but advances can also bring greater security concerns.
By Wendy Whitman Cobb, U.S. Air Force School of Advanced Air and Space Studies
Apollo 11 astronaut returns to launch pad 50 years later
Apollo 11 astronaut Michael Collins returned Tuesday to the exact spot where he flew to the moon 50 years ago with Neil Armstrong and Buzz Aldrin.
Armstrong’s famous ‘one small step’ quote — explained
"That's one small step for man, one giant leap for mankind."
Apollo 11′s ‘amiable strangers’ Armstrong, Aldrin, Collins
Apollo 11's astronauts had six months to gel as a crew and prepare for humanity's greatest space feat. The three had never served together on the same spaceflight before, and the busy preparation left little if any time for bonding.
Apollo 11 at 50: Celebrating first steps on another world
Hundreds of millions tuned in to radios or watched the grainy black-and-white images on TV as Apollo 11's Neil Armstrong and Buzz Aldrin set foot on the moon on July 20, 1969, in one of humanity's most glorious technological achievements.
So who really owns the Moon?
On July 20, 1969, America's Apollo 11 landed on the moon, making history as the first humans set foot on another world.
By Frans von der Dunk, University of Nebraska-Lincoln