Where is Hilton’s lunar hotel?
The idea of a Hilton hotel on the Moon has resurfaced every few years from 1958 onwards. But are we any closer to seeing one open its doors?
View ArticleFighting fires in the skies
As the world's cities grew into the skies, futurists, designers and scientists came up with ingenious solutions for fighting fires in the world’s talles
View Article'New York to London in one hour'
A trans-Atlantic journey of just sixty minutes has been promised since the dawn of supersonic flight, but is it now closer to reality?
View ArticleAsteroid mining's peculiar past
Two firms have announced ambitious plans to mine asteroids for their precious metals. Although it sounds outlandish, the idea has roots stretching back decades.
View ArticleTesla and the lone inventor myth
Why our simplistic view of science and our desire to make heroes does a great disservice to the thousands of people who have invented our modern world.
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