Staying independent does not always mean staying indoors. Many Canadian seniors go for walks, do errands, visit with family, or take small trips each day, and having the confidence to do all this ...
Hypersonic vehicles aren't much use if you don't know where they're going, so Northrop Grumman is developing new navigation ...
LUNA enhances GPS-independent navigation for lunar missions, delivering precise velocity and altitude data in GNSS-denied environments for safe landings.
Imagine a missile that flies faster than sound, travels 650 kilometres across the ocean, and then drops a smart underwater ...
Casual Navigation on MSN

How does GPS work?

This video explores the technicalities of how Marine GPS units can calculate position wherever you are in the world. In this ...
Fossils are 50 times smaller than the width of a hair New study shows they could help an organism navigate Eels are one possibility and microbes are another Nov 17 (Reuters) - Microscopic magnetic ...
By Will Dunham (Reuters) -Microscopic magnetic fossils found in North Atlantic seafloor sediments may represent components of an internal "GPS system" for an ancient marine creature that used Earth's ...