CHINA TOPIX

11/21/2024 08:57:52 pm

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Magnetic Field

Earth magnetic Field

China Sets a World Breaking Record in Magnetic Field as It Created 10 Tesla Superconductive Magnet

China has made great achievements in magnetic fields as the group of Chinese researchers from Chinese Academy of Science created the world's superconductive magnet that can top 10 Tesla which is about 200,000 times the earth's magnetic field and with an inner space of 92cm in diameter.

The four Magnetospheric Multiscale, or MMS, spacecraft (shown here in an artist's concept) have now made more than 4,000 trips through the boundaries of Earth's magnetic field, gathering observations of our dynamic space environment.

For the First Time, NASA Satellites Observe Magnetic Explosions in Space Weather

NASA satellites detected magnetic explosions in space for the first time when magnetic fields from all over cross and clash with each other.

NASA

NASA's Spacecraft Reveals Mercury's Magnetic Field Mysteries

Scientists have discovered that Mercury had a much stronger magnetic field nearly 4 billion years ago after studying rocks on the surface of Mercury from the data of NASA's MESSENGER spacecraft.

Goodbye, MESSENGER

NASA Reveals the Ancient Magnetic Field of Mercury

The data was accurately corrected by sending the Messenger in orbit in close proximity to the planet.

The Jovian moon, Ganymede

NASA Finds Vast Underground Ocean on Jupiter's Moon, Ganymede

Scientists estimate the ocean is 60 miles (100 kilometers) thick.

Earth's magnetic poles

North and South Poles May Soon Reverse

The field isn't fixed though, and every 450,000 years or so, the poles reverse.

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