Geologists studying massive chevron formations found something wind alone couldn’t explain: marine microfossils buried in the sand. Here’s the clue—these tiny shells show one smooth side and one side pitted by sandblasting. That means they were likely swept in by a tsunami, then weathered by wind over time. Nature leaves fingerprints—and these fossils may be evidence of ancient ocean waves far larger than anything in recorded history. | The Randall Carlson

In a candid interview with The New York Times, our Chairman and CEO Mike Wirth talks energy demand, innovation, and Chevron's future. 📰Learn why Wirth believes oil and gas will remain essential for a “long, long time.” → https://chevron.co/fb-nyt-corner-office | Chevron

Geologists studying strange chevron dunes in southwest Australia traced their source back to the same latitude as the mysterious Burckle Crater in the Indian Ocean. Was it a massive sediment slide—or the scar of a cosmic impact that launched tsunamis across continents? The evidence may point to one catastrophic event, hidden beneath the sea. | The Randall Carlson