From “Earthrise” to “Blue Marble,” here are some of the finest out-of-this-world photographs of Earth. Sixty years ago on Aug. 7, 1959, the Explorer 6 satellite sent back crude TV images of Earth from
As a part of the 50-year anniversary celebrations this month of Apollo 11′s July 20, 1969, historic lunar landing, we have pulled together excerpts from interviews I’ve been lucky enough to do with eight
Former astronaut Buzz Aldrin -- the second man to walk on the moon -- predicted that President Trump's "Artemis" program would bring decades of progress like the United States saw with the Apollo program
July 20, 1969, with the first steps in the Sea of Tranquility, a basaltic plain on Earth’s Moon, during the Apollo 11 mission, the crew of the Eagle, Neil Armstrong and Buzz Aldrin, also geologized there.