Curiosity (rover) counted. Previous NASA Mars rovers became active only after the successful entry, descent and landing on the Martian surface. "Curiosity", on the other hand, was active when it touched down on the surface of Mars, employing the rover suspension system for the final set-down. "Curiosity" transformed from its stowed flight configuration to a landing configuration while the MSL spacecraft simultaneously lowered it beneath the spacecraft descent stage with a tether from the "sky crane" system to a soft landing—wheels down—on the surface of Mars. After the rover touched down it waited 2 seconds to confirm that it was on solid
Hard Time on Planet Earth people. Most critics detested the series. According to "People" magazine, "About 20,000 RPM—that's how fast I reckon Walt Disney must be spinning in his grave with shows like this on the air … It is just one long, bad commercial." It did, however, garner a small but loyal fanbase throughout its time on the air. The show is sometimes cited in lists of "One-Hit Wonder" TV shows from the '80s and '90s. Hard Time on Planet Earth Hard Time on Planet Earth is an American science fiction series that aired on CBS as a midseason replacement in 1989. Airing for