NASA·每日一图

NASA·每日一图

寻找新地球

Kepler-22b is the first planet discovered inside the habitable zone of a Sun-like star. This artist’s conception from 2011, shows the first planet that NASA’s Kepler mission has confirmed to orbit the region around a star where liquid water, a requirement for life on Earth, could exist.

NASA·每日一图

欢迎深空网络的新成员

A powerful new antenna has been added to the NASA Space Communications and Navigation’s Deep Space Network (DSN), which connects us to the space robots exploring our solar system. Called Deep Space Station 56, or DSS-56, the dish is now online and ready to communicate with a variety of missions, inc

NASA·每日一图

NASA为COVID-19救援工作提供地面支持

NASA and Samaritans Purse DC-8 aircrafts parked on the ramp in front of NASA’s Armstrong Flight Research Center Building 703. Credits: NASA Photo / Lauren Hughes NASA has once again joined forces with the community in the continuing effort to fight COVID-19. The agency provided specialized ground su

NASA·每日一图

SLS火箭核心级点火试验

The core stage for the first flight of NASA’s Space Launch System, or SLS, rocket is seen in the B-2 Test Stand during a scheduled 8-minute duration hot fire test, Saturday, Jan. 16, 2021, at Stennis Space Center near Bay St. Louis, Mississippi. The four RS-25 engines fired for a little more than on

NASA·每日一图

实现梦想

President Lyndon B. Johnson signs the Civil Rights Act on July 2, 1964, as Rev. Dr. Martin Luther King Jr. and others, look on. NASA continues to fulfill the dream of diversity and inclusion in all its activities – from spaceflight to technology. As Administrator Jim Bridenstine said in a letter to

NASA·每日一图

明亮的蓝色恒星

Inside star cluster NGC 602, a star-forming region in the Small Magellanic Cloud, bright, blue, newly formed stars are blowing a cavity in this nebula,sculpting the inner edge of its outer portions, slowly eroding it away and eating into the material beyond. The diffuse outer reaches of the nebula p

NASA·每日一图

寻找失踪的黑洞

Despite searching with NASA’s Chandra X-ray Observatory and Hubble Space Telescope, astronomers have no evidence that a distant black hole estimated to weigh between 3 billion and 100 billion times the mass of the Sun is anywhere to be found. This missing black hole should be in the enormous g

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