Mars' magnetic mystery may finally have a solution—scientists now think the Red Planet’s ancient magnetic field only existed ...

The Plasma Apocalypse Our planet's magnetic shield is deteriorating rapidly, creating a dangerous vulnerability to solar ...

Uncover the mysteries of Mars' magnetic field, generated by a molten core, unlike Earth's solid core structure.

During a brief but dramatic chapter in Earth's history about 41,000 years ago, the planet’s magnetic field nearly collapsed.

Scientists have known for a while that Mars currently lacks a magnetic field, and many blame that for its paltry atmosphere – ...

Around 41,000 years ago, Earth’s magnetic field underwent a chaotic shift that temporarily weakened the planet’s natural ...

What if Earth’s magnetic field disappeared tomorrow? Explore the catastrophic effects on life, technology, and the planet’s atmosphere, including increased radiation, satellite failures ...

"The solar wind squished Jupiter's magnetic shield like a giant squash ball. This created a super-hot region that spans half the planet. Jupiter's diameter is 11 times larger than Earth's ...

A burst of solar wind triggered a planet-wide heatwave in Jupiter’s upper atmosphere, say astronomers at the University in ...

Space travel exposes astronauts to a unique set of challenges, one of the most dangerous being cosmic radiation. While ...

A new study suggests the extinction of Neanderthals nearly coincided with a shift in Earth's magnetic field that let more ...

Earth's Northern Lights typically dance near the poles, but 41,000 years ago, they lit up skies over North Africa and ...