An Egypt Air engineer believes magnetic compass deviation has been overlooked in the search for Malaysia Airlines Flight 370, ...

"Relying solely on Inmarsat satellite Signals has trapped the investigators in a decade of confusion. If we assume the ...

Some inventions are so simple that it’s hard to improve them. The magnetic compass is a great example — a magnetized needle, a bit of cork, and a bowl of water are all you need to start navigating the ...