Jupiter's Io stands apart from the solar system's other moons, with its numerous volcanoes and its surface dominated by lava flows. Io's surface volcanism was confirmed in 1979 when the Voyager spacecraft imaged it, but its ...
Planetary Sciences
Oct 26, 2023
0
51
Engineers for NASA's Voyager mission are taking steps to help make sure both spacecraft, launched in 1977, continue to explore interstellar space for years to come.
Astronomy
Oct 20, 2023
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110
NASA is listening for any peep from Voyager 2 after losing contact with the spacecraft billions of miles away.
Space Exploration
Jul 31, 2023
2
1538
In a recent study submitted to Earth and Planetary Astrophysics, an international team of researchers discuss the various mission design options for reaching a hypothetical Planet 9, also known as "Planet X," which state-of-the-art ...
Space Exploration
Sep 14, 2022
6
51
Object 90377 Sedna—a distant trans-Neptunian object known best for its highly elliptical, 11,390-year long orbit—is currently on its way toward perihelion (its closest approach to the sun) in 2076. After that, Sedna will ...
Space Exploration
Jan 5, 2022
3
92
Scientists have developed a new prediction of the shape of the bubble surrounding our solar system using a model developed with data from NASA missions.
Astronomy
Aug 5, 2020
1
416
The two astronauts who will test drive SpaceX's brand new rocketship are classmates and friends, veteran spacefliers married to veteran spacefliers, and fathers of young sons.
Space Exploration
May 22, 2020
1
15
With careful planning and dashes of creativity, engineers have been able to keep NASA's Voyager 1 and 2 spacecraft flying for nearly 42 years—longer than any other spacecraft in history. To ensure that these vintage robots ...
Space Exploration
Jul 9, 2019
0
3
It was a proud but sad moment when NASA announced that mission control had lost the signal from the Cassini spacecraft on September 15. As it takes the signal over an hour to travel from Saturn to Earth, this meant that the ...
Space Exploration
Sep 19, 2017
0
4
As NASA's twin Voyager spacecraft were changing our understanding of the solar system, they also spurred a leap in spacecraft communications.
Space Exploration
Aug 3, 2017
0
10
