Hit Points on MSN
An Unknown Life Form Left Tunnels Spanning 2 Continents in Desert Rock 2 Million Years Age
Microscopic tunnels hidden inside desert rock are forcing scientists to rethink how ancient life spread across Earth. These ...
Morning Overview on MSN
Scientists uncover 2M‑year‑old tunnels across 2 continents from unknown builders
Across two very different continents, scientists are mapping vast systems of ancient tunnels that were not carved by rivers ...
Researchers have found a "unique" collection of "cave pearls"—some of which contain archaeological artifacts—in an ancient tunnel, a study has reported. Cave pearls are a type of "speleothem"—a term ...
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