London's Heathrow Airport shut after fire knocks out power, significant disruption expected for days
LONDON: Britain's Heathrow Airport was shut on Friday (Mar 21) after a huge fire at a nearby substation knocked out its power ...
Interesting Engineering on MSN16h
Mach 5 speeding: Kratos plans low-cost hypersonic drone for US military needsKratos has unveiled plans for a Mach 5-capable drone that promises to be ‘orders of magnitude’ cheaper than any comparable ...
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