On October 16th, the US Space Bureau "Lucy" space detector was launched from the United States Florida Kanavillar Air Force Base, the United States.

Xinhua News Agency (US Space Agency for map) According to the US Space Administration, "Lucy" will perform the first probation task of visiting the Troy of the Trous of the Trous.The asteroid group is a large group of ancient small planets with Jupiter shared tracks."Lucy" is a name from the ancient fossil discovered in 1974 in Ethiopia. The "Lucy" lives in the ancient monk "Lucy" is more than 3 million years ago, and its fossils helps to understand the history of human evolution.

Similarly, scientists hope that "Lucy" detector can help human understanding of the early situation of the solar system formation.