With modern GPS, we often don’t think too hard about how to navigate, but GPS does not work very well on the open sea. That ...

In recent years, several spacecraft failed in their attempts to land on the moon. But 2025 may offer crucial second chances.

A new study suggests that medieval stone discs found in Ukraine were likely used by Vikings as solar compasses to navigate ...

Firefly's "Blue Moon" and ispace's "Resilience" are the latest in an ongoing push to gain private-sector experience exploring ...

NASA satellites record Earth's awesome power by showing the sudden emergence and disappearance of a "ghost island" in the ...

A pair of spacecraft developed by private firms blast off on a single rocket on the risky voyage to the lunar surface.

Dip switches are used to set sea state filtering and fine tune output for each navigational instrument. Multiple modules can be used to network with a vessel's complete navigation system.

A SpaceX Falcon 9 rocket blared toward space Wednesday carrying a pair of lunar landers on a journey to our closest celestial ...

Elsewhere on Rich Island is a small animal shelter called Goro Kingdom. A number of animals are kept here, including a cow, a ...

KEVIN KNODELL / KKNODELL @STARADVERTISER.COM Hokule’a crew members drape lei on the bow of the canoe after a welcome ceremony ...