Bob Sillery

It's huge, it's green--and it may even happen.

A World War I flying ace envisioned a monstrous airliner that would fly in "but a very few years."

Popular Science joined hundreds of other magazines to show patriotism and national unity during World War II.

Senior Editor Bob Sillery looks back at a $1 million behemoth that had an 11-foot-diameter head and could bore through 400 feet of rock a day.

Engineering: Building a die that builds all.

Senior Editor Bob Sillery takes a closer look at the world's first all-electronic computer.

Seventy-five years after Charles Lindbergh shrank the globe by flying his single-engine Spirit of St. Louis across the Atlantic, another Lindbergh has piloted a small single-engine craft from New York to Paris.

Preview Drive: Mercedes-Benz C320 station wagon

The Mercedes C-Class coupe is a sporty complement to the company's more sedate C-Class sedan.

Popular Science took its first extensive look at a gasoline-electric automobile in 1916.