Massive comet exploding over Chile 12,000 years ago may have created strange glassy rocks
[ad_1] Be grateful you weren’t in what is now Chile’s Atacama Desert 12,000 years ago. Today, a 47-mile (75 kilometers)
Read more[ad_1] Be grateful you weren’t in what is now Chile’s Atacama Desert 12,000 years ago. Today, a 47-mile (75 kilometers)
Read more[ad_1] Some of humanity’s first space-grown chile peppers have been consumed in orbit, taco-style. NASA astronaut Megan McArthur, one of
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