In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known ...

However, Komatsu plans to increase its operational depth to 50 m (164 ft). Last I checked, though, Atlantis wasn’t looking to rebuild. So, what’s the point of bulldozing underwater?

About Komatsu Komatsu develops and supplies technologies, equipment and services for the construction, mining, forklift, industrial and forestry markets. For more than a century, the company has ...