sack cloth clothing

During the Depression era in the 1930s. many people didn’t have much money so they “made do” with what was … More

safety glass

glass production – Once the desired form is obtained, glass is usually annealed for the removal of stresses. Surface treatments, … More

safety

Safety Engineering and Risk Analysis – advancement, implementation and dissemination of safety, health and risk-related technologies, both within the Society … More

STEM programs

Education and technology Enova: Learning and Innovation Network (video 5:49) – 82 million people in Mexico do not have access … More

SR-71 Blackbird

SR-71 Blackbird – developed as a long-range strategic reconnaissance aircraft capable of flying at speeds over Mach 3.2 and at … More

STEM

What is STEM exactly? STEM – Science, Technology Engineering and Math Starting with Engineering as the center of the universe, … More

running shoes

Engineers design running shoes for protection, performance, and comfort. Engineers understand how much force travels from the ground through the … More

Rubik’s Cube

Rubik’s Cube – The Rubik’s Cube was invented by Hungarian architect Ern ̋o Rubik in 1974). His original motivation for … More

Rube Goldberg

Rube Goldberg – Best known for his “inventions”, Rube’s early years as an engineer informed his most acclaimed work. A … More

route 66

Scientists study the world as it is. Engineers modify the world to adapt to our needs. Artifact – an object … More

Rove, rove, rove the moon

The moon rover, that dune-buggy, electric car that astronauts used on the moon, provides great motivation for exploring transportation on … More

rotational motion

Rotational motion transfer rotational motion from one place to another – pulley(animation) – pulleys are the same size. By crossing … More

Rosetta Mission

Rosetta Mission European Space Agency (ERA) – From low Earth orbit to deep space: sharing the excitement of human spaceflight … More

Roman road

Roman roads – the construction of an extensive system of aqueducts and roads, as well as large monuments, palaces, and … More

rocket

Rocketry, 1926 – “Our only way off the planet—so far.” — George Dyson A rocket in its simplest form is … More