Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects ...

More than a decade of satellite monitoring has mapped Earth’s magnetic field as it subtly altered between 2014 and 2025 — and ...

For desert ants, Earth’s magnetic field isn’t just a compass: It may also sculpt their brains. Stepping outside their nest for the first time, young ants need to learn how to forage. The ants train ...

Deep in the core of most galaxies, hidden by spinning clouds of gas and dust, black holes spin like cosmic engines. These ...

Every minute matters in the event of a tsunami, and over the years we have seen a number of interesting ideas around how these giant waves might be better predicted ahead of time. These include ...

Scientists have discovered that a weak spot in Earth’s magnetic field is expanding, raising concerns about potential impacts on satellites and space technology.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. As cosmic strings — exotic wrinkles in space-time left over from the earliest moments of the Big ...