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Nov 10, 2015 06:30 PM ET // Irene Klotz
Scientists have known for some time that Phobos, the larger of Mars’ two small moons, is a victim of gravity, edging closer toward its parent planet.
Nov 9, 2015 07:00 AM ET // Elizabeth Howell
It's tough to protect the moon from us, as a group of scientists recently found when looking at rocks collected by Apollo astronauts.
Oct 30, 2015 02:30 PM ET // Irene Klotz
New lunar gravity maps point out a stark and unexpected difference between the sizes of ancient asteroids that slammed into the moon billions of years ago and the sizes of the rocky bodies that occupy the in the Main Asteroid Belt today.
Oct 27, 2015 12:40 PM ET // Elizabeth Howell
Is a lunar space port a viable stepping stone to Mars?
Oct 28, 2015 07:00 AM ET // Irene Klotz
An object that is believed to be a spent rocket body or other component from a lunar-bound spacecraft will make a fiery return to Earth on Nov. 13, likely burning up in the process.
Oct 27, 2015 10:58 AM ET
The first astronauts on the Moon were global celebrities of their day, their missions lionized. How will the public feel about a Red Planet we can't really even see in our night sky?
Oct 22, 2015 11:30 AM ET // Mike Wall,
Humanity's most efficient path to Mars includes a pit stop near the moon, a new study suggests.
Oct 16, 2015 12:36 PM ET // Elizabeth Howell
The Integrated Space Plan is being revived in a Kickstarter campaign and it could be the best answer yet to pushing humanity to the moon, Mars and beyond the solar system.
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