A follow-up mission to DART, Hera will travel to a binary asteroid to observe the aftermath of NASA's wildly successful ...
Scientists are eager to examine the impact’s aftermath up close to know exactly how effective Dart was and what changes might ...
On its way the pair of near-Earth asteroids, Hera will swing by Mars in 2025 to help propel the spacecraft forward to its ...
Two years ago, a NASA spacecraft smashed into a small asteroid millions of miles from Earth to test a technique that could ...