ScienceAlert on MSN
Earthquake Sensors Detect Sonic Booms From Incoming Space Junk
Scientists have just found a new way to track the uncontrolled reentry of falling space junk. As they punch into the ...
The sensors used to listen for earthquakes could help protect people from the hazards created by falling spacecraft.
Interesting Engineering on MSN
Portugal’s hypersonic test hits Mach 25 shock milestone at European space lab
Portugal has entered the small group of countries with experimental capability in hypersonic research ...
The National Interest on MSN
Have Lockheed and GE Aerospace finally fixed America’s hypersonic failure?
For years, the United States has trailed behind Russia and China in hypersonic weapons. A new engine prototype by Lockheed Martin and General Electric could help it catch up.
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