3 and they foud an alien on the first one on the second one they found a very rare crystal and gas on the third one.
12 faces on moon
What the probes or stellites that have been sent to Jupiter are
about 67 at a time
Unmanned space probes in the early years of the Space Race have been sent to close to planets like Saturn, Uranus, and Neptune.
Probes are sent to the moon in order to find out whether there is life or if there is any substances we assume we need for life such as water and oxygen. Water was found on mars. if you looked it up it is really easy to find there is so much about it.
12 faces on moon
What the probes or stellites that have been sent to Jupiter are
The probes that have been sent or being planned to be sent to Venus are Voyager2 and that is it there are no other probes being planned to be sent to Venus.
NASA has sent probes to Mars, which is much further from Earth than the Moon.
there has been 16 probes that had been sent to venus.
about 67 at a time
No one has every been to Mercury. The furthest man has been is to the Moon. Probes have been sent to Mercury
Yes, there have been probes sent to Mercury. Messenger and Mariner 10.
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If landing probes are mentioned, no not yet.
No. As of this writing, the only country that has sent men to the moon is the U.S.A. However, a number of other countries/agencies have sent robotic probes and orbiters to the moon including Russia, Japan, the European Space Agency, China, and India.
No. The Russians have sent unmanned probes, but the only manned missions to the moon were American.