新疆界计划(New Frontiers Program)是美国国家航空航天局(NASA)的中等规模太阳系探测计划,其预算上限约为发现计划(Discovery Program)的2倍。每60个月发射一次(由于可能主要是经费原因,并未实现)。自2003年进入NASA预算规划以来,采用了NASA在发现计划与探索者计划中使用的创新机制,引入项目竞标,由主要科学家领导项目并...
这么具有科学价值和经济价值的小行星,能不被雄心勃勃的地球人盯上嘛?最先起心动念的当然还是美国,就在2017年1月初,NASA公布了灵神星探测计划:2023年10月份发射灵神星探测器,预计6年后,2030年飞抵灵神星,一探究竟。 2017年5月,NASA宣布提前到2022年发射,这样可以更有效地借助火星引力弹弓效应,2026年就能达到...
根据第一段NASA (the US space agency) released a new image from the James Webb Space Telescope on July 12,2023 to celebrate Webb's one-year anniversary.It is the most powerful telescope that has ever been put into space.(2023年7月12日,美国国家航空航天局发布了詹姆斯•韦伯太空望远镜拍摄的...
He continued, "Every new image is a new discovery, empowering scientists around the globe to ask and answer questions they once could never dream of." Nelson added that Webb is an "investment in American innovation," as well as a scientific feat that was made possible by the space agency'...
stars. Roman coronagraph will make observations that could contribute to the discovery of new worlds...
inRe: L2 Membership Q&A Section - 2023 Update on 01/22/2025 07:16 pm NASASpaceflight.com and NSF Forum Site Rules/News Section for site development news, new member help, site rules and questions 5501 Posts 105 Topics Last postbyChris Bergin ...
"Transforming our digital presence will help us better tell the stories of how NASA explores the unknown in air and space, inspires through discovery, and innovates for the benefit of humanity." Related: James Webb Space Telescope stars in breathtaking new IMAX documentary A rendering of NASA's...
This image shows New Horizons’ current position along its full planned trajectory as of October 10, 2023. The green segment of the line shows where New Horizons has traveled since launch; the red indicates the spacecraft’s future path. Credit: NASA ...
NASA’s new exploration campaign will refocus on three core domains: low Earth orbit; lunar orbit and surface; and Mars and other deep space objectives. “The directive I am signing today will refocus America’s space program on human exploration and discovery. It marks a first step in return...
Now, scientists say it has revealed a new clue to life on Mars The Juno mission, which has been orbiting and observing Jupiter and its moons since July 2016, made incredibly close flybys of Io in December 2023 and February. The spacecraft zipped within 930 miles (1,500 kilometers) of...