Bicycle Science

Watching a bicycle race is exciting, but have you ever wondered about the science behind the speed? From before riders reach the track until they blaze across the finish line, science plays a key role. Find out about the concepts behind bicycle and track design, aerodynamic clothing and gear, and much more!

The Aldens are making the journey to their Aunt Jane’s house on an overnight bicycle trip. But on their first night, the children are caught in a rainstorm and have to take shelter in an old, abandoned house where a most unusual mystery—a lost dog—finds them!

In a world with an uncertain future, do you imagine for the best or for the worst case scenario? Twelve writers tackle extreme solarpunk utopias and apocalyptic or political dystopias—and the gray areas in between—in Biketopia, the fourth volume of the Bikes in Space series of feminist science fiction stories about bicycling. Some find love and fierce resistance in the end times; others imagine an ecological future of saving technology, with solarpunk ecotopian visions, at times paired with crushing social control.