Check out this week's top 5 IE Originals videos, featuring the most fascinating stories in science, engineering, and tech.

🚁 The U.S. military’s heavy-lift powerhouse and London's last line of defence against the flood 

☀️ Australia is generating too much solar power and The engineering marvels of STOVL: the Harrier and F-35B

🚜 World's Biggest Mining Vehicles and The Deadly Trio of U.S. Navy Warships

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Sign up for the top 5 IE Originals videos. Highly informative shorts on all things engineering, tech, military, and more, delivered on <b>Fridays.</b>

Interesting Engineering Originals brings you our weekly pick of the best science, tech, and engineering videos from around the world.

Sign up for the top 5 IE Originals videos. Highly informative shorts on all things engineering, tech, military, and more, delivered on Fridays.