Consider the following statements regarding the Parker Solar Probe mission:
1. The Parker Solar Probe is designed to fly through the solar corona, the sun’s outer atmosphere.
2. The probe was launched in 2018 and aims to get within 6 million km of the sun's surface.
3 . The Parker Solar Probe mission is named after a scientist who predicted the existence of solar wind.
How many of the above statements are correct?
1
Only one
2
Only two
3
All three
4
None