NASA滞留宇航员成功返回地球
在经历了286天计划外太空任务后，NASA宇航员布奇·威尔莫尔和苏尼·威廉姆斯于本周二结束创纪录的9个月太空滞留，搭乘SpaceX龙飞船安全降落在墨西哥湾。NASA连续推迟返回时间表，最终选择切换到SpaceX作为救援方案。考虑到本周晚些时候的不稳定天气，NASA提前让他们启程。
两位宇航员的太空飞行历程创造多项记录：累计行程1.95亿公里（1.21亿英里），完成4,576次地球轨道运行，威廉姆斯更以62小时太空行走刷新女宇航员累计时长记录。在延长期内，他们转型为正式空间站成员，承担设备维修、科学实验等任务，威廉姆斯还担任过空间站指挥官。
美联社
📮投稿 ☘️频道 🌸聊天
BY 科技圈🎗在花频道📮
Launched in 2013, Telegram allows users to broadcast messages to a following via “channels”, or create public and private groups that are simple for others to access. Users can also send and receive large data files, including text and zip files, directly via the app.The platform said it has more than 500m active users, and topped 1bn downloads in August, according to data from SensorTower.
The STAR Market, as is implied by the name, is heavily geared toward smaller innovative tech companies, in particular those engaged in strategically important fields, such as biopharmaceuticals, 5G technology, semiconductors, and new energy. The STAR Market currently has 340 listed securities. The STAR Market is seen as important for China’s high-tech and emerging industries, providing a space for smaller companies to raise capital in China. This is especially significant for technology companies that may be viewed with suspicion on overseas stock exchanges.
在花软件新闻投稿频道 from it