Strange phenomena abound; in our bodies, on our planet and in the universe at large, some mysterious processes defy explanation. From the deepest enigmas of time and space, to otherworldly places ...

Thundersnow, also known as a winter thunderstorm, happens when a snowstorm is accompanied by thunder and lightning. As of ...

Derbyshire has been dazzled by a variety of weather phenomena in recent years. Ice spikes, "snowbows" and the Northern Lights ...

Instead, the spots are artifacts in the photo caused by a phenomenon called lens flare in the astronaut's camera, in which light gets scattered by slight imperfections in the camera's lens ...