The Baring Cross Bridge is located in downtown Little Rock (Pulaski County) over the Arkansas River at river m...

Beaver Lake was created by Beaver Dam in Carroll County. The lake—technically a reservoir since it was creat...

The Big Dam Bridge, which opened to the public in 2006, is a walking, running, and bicycling bridge constructe...

Blue Mountain Lake is a manmade lake, or reservoir, on Petit Jean River in Logan County. A portion of the lake...

Arkansas has seven railroad tunnels but only one highway tunnel. Named for the Arkansas Highway Commission dir...

At the time Arkansas became a territory, most water crossings were fords. When travelers came to a body of wat...

The Broadway Bridge was originally constructed in 1923 as a vehicular structure and replaced in 2017; it is on...

Robert Brownlee was a Scottish stonemason who lived in Little Rock (Pulaski County) from 1837 to 1849. He help...

Bull Shoals Dam site is located on the White River about ten miles west of Mountain Home (Baxter County), wher...

Wallace Henry Coulter was an engineer, inventor, and entrepreneur who was co-founder and chairman of Coulter C...

John Storrs Cross became a national and international expert in all types of electronic communication as a mem...

DeGray Dam, located about eight miles northwest of Arkadelphia (Clark County), impounds the 13,400-acre DeGray...

A trailblazing African-American architect and engineer, Charles Sumner Duke not only designed unique public st...

David L. Evans worked as an engineer on the Saturn rockets and Apollo moon landing missions but became best kn...

Don Fess of Magnolia (Columbia County) built and patented a prototype engine that saved energy by using rotati...

Neal Bryant Garver arrived in Little Rock (Pulaski County) in 1918 to help provide engineering services for th...

William Lee Gerig was a civil engineer working on railroads and dams in both the United States and abroad, inc...

Mary Lowe Good was a renowned chemist, industrial innovator, professor, and government leader. Good was the fi...

Greers Ferry Dam on the Little Red River, approximately three miles north of Heber Springs (Cleburne County), ...

The Handywagon, built in 1964 for the Arkansas Louisiana Gas Company (Arkla), was intended as an economical ve...

Hydroelectric power is the electricity generated by the gravitational force of falling or flowing water throug...

The Junction Bridge is a lift-span bridge crossing the Arkansas River between downtown Little Rock (Pulaski Co...

The KATV tower was a 2,000-foot-tall (609.6 meters) television antenna that stood just north of Redfield (Jeff...

Paul Klipsch was an American engineer and audio pioneer whose work in acoustics gave rise to speaker technolog...

The Laconia Circle Levee is situated in the southeast corner of Mississippi Township in Desha County. The leve...

The Main Street Bridge was originally constructed in 1924 as a vehicular structure, replaced in 1973, and alte...

Constructed in 1939 by the Memphis District Corps of Engineers for Drainage District Number Seven of Poinsett ...

The Memphis-Arkansas Memorial Bridge on Interstate Highway 55 connects Arkansas with Tennessee at Memphis. Sin...