History’s Coolest Ship
Diagram of HMS Habakkuk, from Wikimedia Commons (author unknown) https://commons.wikimedia.org/wiki/File:Habakukk_aircraft_01.jpg It’s 1943, in the middle of World War Two, and a group of scientists and …
Origin of land plants – Photosynthetic fungi?
We are all familiar with documentaries entailing the evolution of life on earth throughout its many stages from bugs in an ancient, primordial soup to fish …
Swept wings, Which way do you lean?
NASA / Larry Sammons 1990. Grumman-X29 InFlight. retrieved from wikimedia commons In aviation’s history, there have been some pretty weird and fantastic designs. From the …
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