According to the Science and Technology Daily, the number of pulse stars discovered by the 500 -meter -caliber -caliber facial radio telescope FAST, known as the "China Eye", has been increasing since its use.As of now, "China Sky Eye" has found more than 740 new pulse stars.

Report introduction, "China Sky Eye" was launched on September 25, 2016, opened on January 11, 2020, and officially opened in the country.Global search for pulse star efficiency has greatly expanded the limit of human observation of the universe view.

In October last year, scientists used the "China Sky Eye" Fast to discover a huge atomic gas structure with a scale of about 2 million light years, which is 20 times larger than the Milky Way.Atomic gas structure.