The energy resolution limit (ERL) is a mix of parameters representing the economics of a quantum system within a sensor's ...

The Earth’s magnetic north pole has been slowly inching its way across the Arctic for decades, but recently, its path […] The ...

"The current behavior of magnetic north is something that we have never observed before." For decades, scientists have been tracking the shift in Earth's magnetic north pole away from Canada and ...

An international team of scientists has modeled the formation and evolution of the strongest magnetic fields in the universe.

Chorus waves, quick bursts of energy known to occur relatively close to Earth and around other planets, were found in an ...

Understanding chorus waves is vital, as they create fast-moving, highly energetic electrons (known as killer electrons) that ...

Understanding these changes is critical for protecting satellites and spacecraft from unpredictable atmospheric conditions. Earth’s magnetic field, generated by movements within its molten iron core, ...

The accuracy of coordinates is crucial for the navigation of aircraft, ships and GPS devices - How is the magnetic field of ...

What is space weather, what causes it, and how does it affect humans? Physicist Robyn Millan, who co-chaired a recent National Academies decadal report on solar and space physics, answered questions ...

This is an article from Curious Kids, a series for children. The Conversation is asking kids to send in questions they’d like an expert to answer. All questions are welcome – serious, weird or wacky!

The 2024 event was a great, and unusual opportunity to test the AI capability to predict solar activity. The chief objective ...