Using a magnetic compass to calculate the current in a wire. Learn how magnetic fields, compass deflection, and basic electromagnetism principles connect in a practical physics experiment.

An aeroplane engineer claims to have discovered an overlooked puzzle piece that could solve the 'perfect crime' of the missing Malaysia Airlines Flight 370 just as fresh attempts to recover the plane ...

An aircraft engineer believes he has found a crucial overlooked clue that could unravel the mystery of the missing Malaysia Airlines Flight 370, as new efforts to locate the plane are set to begin.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This compass has a black metal bowl ...

IMPORTANT SKILL OF AN INTERVIEWER IS TO LISTEN, BECAUSE OFTEN THE MOST INTRIGUING PART OF A STORY COMES FROM A COMMENT THAT TAKES YOU IN A DIRECTION YOU WEREN’T EXPECTING. THAT WAS TRUE OF A VISIT TO ...

The magnetic compass is the last unknown sense in migrating animals. For some scientists, the monarch butterfly is leading the way. The magnetic compass is the last unknown sense in migrating animals.

Magnetic compasses can be fooled by steel hulls and shifting magnetic poles, so ships turn to gyroscopes instead. This video breaks down how gyrocompasses use Earth’s rotation to find true north, and ...

Compass Therapeutics, Inc. (CMPX) closed the last trading session at $5.39, gaining 13% over the past four weeks, but there could be plenty of upside left in the stock if short-term price targets set ...

Shares of Compass Therapeutics, Inc. (CMPX) have gained 22.2% over the past four weeks to close the last trading session at $5.01, but there could still be a solid upside left in the stock if ...

Loggerhead turtles are able to sense the Earth’s magnetic field in two ways, but it wasn’t clear which sense the animals use to detect the magnetic field when navigating using the magnetic map they ...