China Daily2 小时
Shenzhou XIX crew complete 3rd spacewalk
During the ongoing Shenzhou XIX mission, Cai made his third spacewalk with Song on Dec 17, spending more than nine hours ...
The Sacramento Observer10 小时
Space and Opportunity
Dr. Bernard Harris, Jr., the first African American to walk in space, reflects on his 30-year legacy and looks ahead to his ...
China Daily12 小时
Shenzhou XIX crew completes third extravehicular activities
During the current Shenzhou XIX mission, Cai made his third spacewalk with Song on Dec 17, spending more than nine hours ...