Interesting Engineering on MSN
Russian submersibles locate ‘lost’ Soviet-era nuclear graveyard in the Arctic
A Russian Arctic expedition aboard the Akademik Ioffe has uncovered an undocumented radioactive waste site in the Bay of ...
Opinion
AZ Animals on MSNOpinion
Laika the Space Dog: A Scientific Breakthrough Built on an Ethical Line
Laika was the first dog in the space but it took her life. Learn more about this heart-breaking story of animal testing.
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