Phenomena

6 phenomena in our database.

A colossal anticyclone wider than Earth, watched continuously since 1831 and pos...

Curtains of light ignited when magnetic fields funnel charged particles into atm...

A million-ton-per-second breeze of protons and electrons streaming at 400 to 800...

A faint pyramid of light before dawn or after dusk, sunlight scattering off inte...

Annual displays as Earth plows through comet dust. The August Perseids deliver a...

Billions of ice and rock chunks circling in thin sheets. The rings of Saturn spa...