Next week marks the 40th anniversary of an important moment in space history, when astronauts and cosmonauts greeted each other warmly in their docked Apollo and Soyuz spacecraft while orbiting above the Earth.

"Buck...Rogers...in the twenty-fifth CEN-TURYYY!" This enthusiastic refrain from a deep-voiced announcer is how the popular 1930s radio show featuring space hero Buck Rogers began. It was followed by the roar of a spaceship blasting off, simulated by the sound of an air conditioning vent. Many of you have probably never heard of Buck Rogers, but he was a household name in the 1930s and ‘40s. Rogers was the very first science fiction comic strip hero. The character, at first named Anthony Rogers, was introduced in the first science fiction magazine, Amazing Stories, in August 1928. In a story titled, Armageddon 2419 A.D., written by Philip Nowlan, Rogers was a 29-year-old World War I veteran who took a job inspecting mines for radioactive gases.

You may know the name Glenn Curtiss in association with early aviation, but did you know he was a pioneer in motorcycle design too?

What did Alaskan Natives contribute to the realm of high altitude flying? Their knowledge of the physics of warmth.

In 1964, a woman named Georgia “Tiny” Broadwick donated this parachute, which was handmade by Charles Broadwick and consists of 110 yards of silk, to the Smithsonian’s National Air Museum, precursor to the National Air and Space Museum.

What does a piece of World War I Army surplus have to do with early rocketry?

Paul Garber (1899-1992) is a legend around the National Air and Space Museum, and rightly so.

It is not unusual for astronauts who find themselves in space around December 25 to display a little holiday spirit. Gemini VI astronauts Tom Stafford and Wally Schirra were no exception.

Of all the parts of a spacesuit, the gloves are the most difficult to make.

This is a story about light and time and distance, about years and light years and how they intersect. It is partly a personal story, so I beg your indulgence. I hope it will inspire you to find your own star. I moved from Boston to Northern Virginia in November 1983 to work as an editor for a national association. In my free time, I began exploring the museums on the National Mall. I visited the National Air and Space Museum for the first time, and there I encountered an exhibit I’ve remembered ever since.