MOFFETT FIELD, Calif. — NASA recently tested the first nanotechnology-based electronic device to fly in space. The test showed that the “nanosensor” could monitor trace gases inside a spaceship. This ...

Schematic of space-based search for ultralight exotic bosons and the prototype space quantum sensor, including vapor cell, magnetic shield, fiber-optic gyroscope, and radiation shielding box.

The discriminating space sensor is just one piece of the Defense Department's space-based missile-tracking architecture, which also features hypersonic and ballistic space sensor satellites, depicted ...

Blue Ring will carry Scout Space's Owl sensor on its inaugural operational flight. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space ...