Parts of the world will see a special annular "ring of fire" solar eclipse. Other areas will see a partial eclipse.

A “ring of fire" eclipse of the sun will cross the Pacific and the tips of Argentina and Chile. During Wednesday's annular solar eclipse, the moon will obscure all but a ring-shaped sliver of the sun.

While April's total solar eclipse wowed millions, October's astronomical spectacle will only be viewed by a lucky few.

An annular solar eclipse, known as the "ring of fire," will be visible on Wednesday, primarily over the Pacific, with Easter Island, parts of Argentina, and Chile in its path.

According to NASA, this annular solar eclipse happens when the Moon passes between the Sun and Earth while it is at its farthest point from Earth.

Solar eclipses occur when the sun, moon, and Earth align, causing the moon to cast a shadow that can either partially or completely block the sun’s light.

On Oct. 2, an annular solar eclipse will be visible from the Southern Hemisphere. During this event, the moon doesn't completely cover the sun from our perspective on Earth, so it leaves a "ring of fire" around the moon.

The annual solar eclipse event will be visible on Wednesday, October 2. This happens when the moon casts a shadow on sun during the course of Earth's revolution around it. As the moon is not big enough,

A “ring of fire” eclipse of the sun is coming. But only a lucky few will be in the path. The annular solar eclipse will be visible Wednesday over Easter Island and the tips of Argentina and Chile. Here’s how to safely watch the final solar spectacle of the year.