In 2010, the Japanese Aerospace Exploration Agency (JAXA) made history when its Hayabusa probe became the first spacecraft to ...

Three months after Muon Space launched its FireSat Protoflight satellite, the spacecraft's first images have been released. FireSat is the first in a proposed constellation of more than 50 satellites ...

A small asteroid has been quietly following Earth’s orbit for decades—unseen, unbothered and, until recently, completely ...