When two CMEs's arrive late Monday, Oct. 6, into Tuesday, Oct. 7 the impact could stir up geomagnetic storms strong enough to ...

In a study published in October 2025 in the Astrophysical Journal, we modeled one of the sources of these geomagnetic storms: ...

Spirals of solar wind can spin off larger solar eruptions and disrupt Earth's magnetic field, yet they are too difficult to ...

Aurora borealis is the scientific name for the atmospheric light show visible to the naked eye that can be viewed in far ...

NASA measures radiation over Greenland to improve aviation safety and validate models that predict cosmic doses polar flight ...

The magnetic field swirling around an enormous black hole, located about 55 million light-years from Earth, has unexpectedly switched directions. This dramatic reversal challenges theories of black ...

Scientists have discovered a completely new way to store digital information—using light and a rare class of materials called ...

The best parts of Apple's MagSafe are now part of the open Qi2.2 standard, which is now included on Pixel phones and likely coming to the next wave of flagships. Mike Sorrentino is a Senior Editor for ...

The shimmering curtains of the Northern Lights often captivate humans, but for migrating animals, these awe-inspiring ...

Four coronal mass ejections launched from the Sun in recent days are expected to reach Earth soon, with experts predicting they could produce vivid aurora displays across much of the Northern ...

Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of particles that shoot out from the Sun.