Taxonomy term

washington dc

Travels in Geology: Touring the Capital Geology of Washington, D.C.

This month, the American Geophysical Union will host its annual fall meeting in Washington, D.C. Take a tour of the city’s unexpected geology, showcased in both natural rock outcrops and the capital’s diverse suite of building stone found in museums and monuments on the National Mall.
07 Dec 2018

D.C. wastewater no longer going to waste

D.C. Water & Sewer Authority, which treats sewage from Washington, D.C., as well as from the Maryland and Virginia suburbs ringing the city, is the biggest consumer of electricity in the U.S. capital. But last September, D.C. Water began creating its own power, becoming the first utility in the country to convert sewage into electricity.
 
03 Feb 2016

Earth science rocks at the USA Science & Engineering Festival

A jazz-improvising robot; an Einstein impersonator; Van de Graaff generators that make your hair stand on end: These were just some of the attractions at the inaugural USA Science & Engineering Festival, which included an expo held on the National Mall in Washington, D.C., on Oct. 23 and 24, 2010.This celebration of science, where NASA astronauts mingled with awestruck kids and families competed in robotic soccer tournaments, featured 1,500 hands-on activities and attracted 500,000 visitors.

09 Nov 2010