While archaeologists in Norway were excavating an ancient burial ground, they found themselves looking at a pile of rocks. Their attention settled on one reddish slab, which they identified as the ...
Ancient bird Vegavis iaai, unearthed near Antarctica, holds the record as oldest lineage ancestor of all current birds. Fossil predates asteroid strike by three million years. Scientific community ...
Researchers have identified a sex chromosome in the California two-spot octopus. This chromosome has likely been around for 480 million years, since before octopuses split apart from the nautilus on ...