When you think of a scope probe, you usually think of what is basically a wire with a spring hook and an attenuator. Those are passive probes. [Kerry Wong] shows off a pre-release active probe that ...

The New Horizons space probe and it is currently way, way out in space. And recently it was tasked with measuring just how dark it is way out there in the black. I Sat Next To A Gun 'Fanatic' On A ...

Astronomers may be just weeks away from an unprecedented opportunity to learn more about our solar system’s interstellar ...