NEAF Talks

Every April, amateur astronomers descend on Suffern, New York, to attend the Northeast Astronomy Forum (NEAF). In addition to more than 100 vendors of telescopes, cameras, and other astronomy equipment, NEAF hosts two days of talks discussing the hottest topics of astronomy and space science. Here, Sky & Telescope hosts these world-class lectures by household names such as Alan Stern, Fred Espenak, and more.