A lot has changed in the tools and methods of surveying since its early days in D.C. Washington Business Journal. Select a City Washington Business Journal. Best Places to Work. Find out ...

Archaeologists excavating the seabed off Cyprus have discovered the tools of ancient mariners, which they believe were used by foragers more than 10,000 years ago — before the island had ...

Injuries from making stone tools could have resulted in loss of life and limb for ancient humans. Kent State University/American Antiquity/Michelle Bebber ...