'A 1991 photo of Gaspra taken by the Galileo probe was the first close-up of one of these minor planets'
Asteroid
SCIENCE: A 1991 photo of Gaspra taken by the Galileo probe was the first close-up of one of these minor planets
A 1991 photo of Gaspra taken by the Galileo probe was the first close-up of one of these minor planets
A 1991 photo of Gaspra taken by the Galileo probe was the first close-up of one of these minor planets
SCIENCE
Asteroid
SCIENCE