The most popular image in space history in the United States is from the challenger (STS-41-B) mission launched from the Kennedy Space Center on February 3, 1984. Astronaut Bruce McCandless II is engaged in the first untethered spacewalk, very high...
It is a planet located 48 light years away from Earth. This planet was discovered on December 16, 2009. There is something special about this planet. The entire planet is ocean. The planet orbits the star Gliese 1214 in the...
Percy returned to Mars in July 2020. After nearly a year of exploration, yesterday (21 Dec 2022) Percy began one of his main missions, sample deposition. Many holes were dug on the surface of Mars and soil, rock dust, etc....
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