Archeology
Declassified spy satellite, 1,400-year-old ghost town appears
Images taken by the US KH-9 (Hexagon) spy satellite system in 1973 brought about a spectacular archaeological discovery.
Hexagon
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Topic archive
Articles about Hexagon
6 published items.
Space science
The super typhoon on Saturn has an unexpectedly perfect hexagon
A giant hexagonal storm appears on Saturn. Until now, scientists have not been able to explain.
Space science
Discover strange objects on Saturn
The Cassini spacecraft has sent from Saturn the image of a strange hexagonal object with surface wind stronger than a Category 5 storm on Earth.
Space science
Secret of American spy satellite
Over the weekend, the US National Reconnaissance Department (NRO) declassified two secret satellite programs with the participation of three top secret spy satellites sp…
Medicine - Health
Until now, people knew the sound of 'green' when breaking the joints from where
What we see is an extremely high signal on the ultrasound image, like a series of fireworks that were shot in the joint.
New technology
US study bulletproof vest from fishtail cover
Scientists at the University of California, San Diego, USA (UCSD) are looking for new materials in nature to help create more effective bulletproof jerseys. The research…