7 Triangles of light…..12 days? 12 apostles



Also Da Vinci Boat Pic, one of my favourites.

The wheel I feel refers to a Super Nova, see pic at Link, which left a big cloud we happen to go thru.

Stars die when they run out of fuel, and sometimes, they end up producing a powerful explosion known as a supernova. These supernovas expel material that spreads all across the universe.
Now, astronomers from the Australian National University have discovered traces of a supernova right here on Earth buried in the Indian Ocean. The remnants of the ancient supernova are believed to have traveled here some 33,000 years ago.

That's all well and good but you may be wondering how the researchers knew the discovery was indeed from an ancient supernova. It is because they found traces of radioactive iron isotopes in the sediment samples collected.

This type of iron isotope, known as 60Fe, is not produced here on Earth. In fact, it can only be found in cosmic rays which means it must have been generated and ejected during a supernova explosion.

[link to interestingengineering.com (secure)]