‘It’s almost science fiction’: Scientists say the shape of Earth’s inner core is changing
Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...
ScienceAlert21d
Earth's Magnetic North Pole Is Officially Moving – Scientists Just Updated Its Location
It's time to recalibrate the navigation systems on ships, airplanes, as the position of the magnetic North Pole is officially ...
What lies at the center of the Earth? The answer keeps changing.
A new study out this week said that the Earth's inner core is less solid than previously thought. Scientists still have questions, though.
Scientific American2d
Earth’s Mysterious Inner Core Is Changing Shape
Earth’s core is transforming, which could affect the length of our 24-hour day, Earth’s magnetic field, and more ...
The Washington Post26d
Earth’s north magnetic pole is on the move again
Like an anchorless buoy pushed by ocean waves, the magnetic field is constantly on the move as liquid iron sloshes around in the planet’s outer core. The movement of the molten, electrically ...
Watch turtles ‘dance’ when a magnetic field signals a meal
Earth’s magnetic field is detected by species across the animal kingdom, but new research suggests that sea turtles may be ...
Forbes9mon
Researchers Find Oldest Evidence Of Earth’s Magnetic Field
Iron particles effectively act as tiny magnets that can record both magnetic field strength and direction when the process of crystallization locks them in place. The researchers found that rocks ...
Hosted on MSN8d
Types of Iron Ore: Hematite vs. Magnetite
Knowing about the different types of iron ore is useful for investors interested in the space. Iron, a key material in steel ...