快讯速递

Astronauts just gave the International Space Station a powerful upgrade

Two astronauts completed a 7-hour, 11-minute spacewalk to install a new solar array on the International Space Station, bringing NASA one step closer to a major…

Two astronauts completed a 7-hour, 11-minute spacewalk to install a new solar array on the International Space Station, bringing NASA one step closer to a major power upgrade. Once the final array is installed on November 5, the station will have up to 30% more available power, supporting critical operations and its eventual controlled deorbit.

原文出处:ScienceDaily (本文由聚合程序自动采集,版权归原作者所有)