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Supernova

Representation of the bipedal hominins Homo erectus, one of Homo sapiens’ ancestors. Source: ratpack223 /Adobe Stock

Did Supernovae Inspire Our Hominin Ancestors to Walk Upright?

Did ancient supernovae induce proto-humans to walk on two legs, eventually resulting in Homo sapiens with hands free to build cathedrals, design rockets and snap iPhone selfies? A paper published...
A supernova remnant

Petroglyph in India May Be Oldest Known Sky Chart and Supernova Depiction

Archaeological investigators from India claim their in-depth research of historical night sky charts backs a theory that ancient rock art that depicts an astronomical event. Experts suggest the find...

Secret Societies and Hidden Knowledge: The Explosive Star that Inspired the Modern World

A few weeks ago, astronomers announced that in 2022 something truly spectacular is to occur: a new star will appear in the heavens. It will be the first such event visible with the naked eye for over...
Rare Grains from Supernova

Extremely Rare Grains from Supernova Found in Antarctic Space Rocks

Researchers looking closely at a pair of meteorites salvaged from the ice of Antarctica discovered something surprising and exciting. Inside of each, they found a single microscopic grain of sand...