NASA’s new IMAP mission, developed at Princeton, aims to reveal more about the bubble that protects our solar system
Joel Achenbach is a reporter covering science and politics at The Washington Post. With a career spanning over three decades, he has explored a wide range of topics including dinosaurs, particle physics, and extraterrestrial life, while also contributing to National Geographic. His work has been featured in numerous publications, including The Philadelphia Inquirer, The Boston Globe, and The Sydney Morning Herald.











