（纽约28日综合电）美国航太总署（NASA）“罗曼太空望远镜”的主要科学仪器已在太空启动，搭载的3亿画素红外线相机首次接收到星光。这项测试代表“广域仪器”（WFI）正式开始运作，后续还将进行对焦与光学校准。科技网站《SciTechDaily》报道，NASA团队已完成WFI的启动与初步测试。这套仪器搭载18具红外线探测器，主要任务包括大范围观测宇宙、搜寻系外行星、研究暗能量，以及描绘物质在宇宙中的分 ...

在国际空间站驻留超过七个月后，NASA与SpaceX联合执行的Crew-12载人任务于近日顺利结束。搭载四名宇航员的“龙”飞船Freedom号于美国西海岸附近太平洋海域成功溅落，标志着这次长期太空任务画上圆满句号。此次返回地球的成员包括NASA宇航员 ...

美国国家航空航天局（NASA）和 SpaceX 将最早把 Crew-13 任务的发射机会定在美国东部夏令时间（EDT）周四，10 月 1 日上午 11:10。如果按此时间窗口升空，SpaceX 的 Dragon 载人飞船有望在不到 9 小时内到达国际空间站（ISS），并在当晚约 20:00对接 Harmony 模块的朝前对接口。 关键事实 此次发射计划从佛罗里达的卡纳维拉尔角太空军基地（Cape ...

NASA's Nancy Grace Roman Space Telescope is scheduled to launch from Florida's Kennedy Space Center. The observatory's mission is to investigate dark energy, study galaxy formation and discover new ...

IT之家 10 月 8 日消息，NASA 刚刚宣布，美国东部时间上午 11 点 34 分（北京时间 23 点 34 ...

NASA与SpaceX正在为Crew-13载人任务进行最后准备。这项任务计划于美国东部时间10月1日上午11时10分从佛罗里达州卡纳维拉尔角太空军基地40号发射场升空，将4名宇航员送往国际空间站。如果一切按照计划进行，SpaceX载人“龙”飞船从发射 ...

The $4 billion observatory is on a million-mile journey to an orbit beyond the moon. Its five-year mission is to study dark matter and hunt for habitable worlds outside our solar system. The telescope ...

The SpaceX Crew-13 members are pictured in their pressure suits seated inside a mockup Dragon spacecraft during a preflight training session at the company’s headquarters in Hawthorne, California.

NASA’s moon base plans, conceptualized just a few months ago, are rolling out in earnest as the space agency maps out a strategy to deliver landers, rovers, buggies and other assets to the lunar ...

NASA is preparing for future astronaut landings on the Moon with an unusually ambitious orbital rehearsal. During Artemis III in 2027, Orion astronauts will rendezvous and dock separately with ...

NASA is about to launch a space observatory that could help settle some of the biggest mysteries in modern astronomy. The Nancy Grace Roman Space Telescope will study how the universe began, what it ...