Scientists have used Alvin For many underwater missions, including searches for sunken ship's recovery of a lost hydrogen bomb, and explorations of the sea floor.
No human has been to Mars yet. All missions to Mars have been unmanned robotic missions. However, there are plans for human missions to Mars in the future, with NASA targeting the 2030s for potential crewed missions.
The titanic and underwater sunken ships.
Yes, there have been several manned and unmanned missions to Venus. The Soviet Union's Venera program sent unmanned missions to explore Venus's surface in the 1970s and 1980s, while NASA's Mariner and Magellan missions have also provided valuable information about the planet. No manned missions have been sent to Venus due to its harsh conditions, including high temperatures and pressure.
There have been no manned missions to Mercury.
No, there have not been any space missions that have visited Uranus. The Voyager 2 spacecraft is the only spacecraft to have passed by Uranus, conducting a flyby in 1986. There are currently no upcoming missions planned to visit Uranus.
AUV, ROV and HOV
Titanic has been underwater since 1912.
As of May 2012, three of the Season 2 missions have been released. Watch the Daily Growl for more information about the release of new missions.
There have been no human space missions to Mars. The only missions to Mars to date have been through flybys with space craft, orbiters, and land rovers.
there were about 7 missions to mercury
There have been six Apollo missions that have landed on the moon. But many other unmanned missions.
Alvin, the deep-sea submersible, has been on a variety of missions, including scientific research, geological exploration, and underwater archaeology. Notably, it has played a crucial role in studying hydrothermal vents, deep-sea ecosystems, and the Titanic wreck site. Additionally, Alvin has contributed to the discovery of new species and the investigation of oceanic processes, facilitating significant advancements in marine science.
The designer of the Hydropolis underwater hotel was a man by the name of Roland Dieterle who was or is a professor. It would have been the world's first underwater hotel but the construction of it was delayed and no work has been done on it since 2010.
Japan
no
yes
So far there haven't been any missions to Ceres. But there is a mission currently engaged that is scheduled to reach Ceres in 2015, after it visits a few other celestial objects.