Auroras are natural light displays that occur when charged particles from the sun interact with Earth’s magnetic field and ...

On a tranquil summer evening, just as the sun dips below the horizon and darkness begins to settle, an ethereal spectacle ...

Compacted soot can find its way deep into human lungs; removing soot from the atmosphere will clear the air, literally. Michigan Technological University is an R1 public research university founded in ...

Before the Industrial Revolution, our planet’s atmosphere was still untainted by ... chemically analyzed the methane in microscopic air bubbles trapped in each ice layer. They wanted to know ...