Zero Shadow Day: No to Superstitions

Zero shadow day

A zero shadow day is a day when the Sun does not cast a shadow of an object at solar noon. When the sun will be exactly at the zenith position. Zero shadow day happens twice a year for locations in the tropics (between the Tropic of Cancer at latitude 23.4° N and the Tropic … Read more

Perseid meteor shower fast and bright

Perseid Meteor Shower

The Perseid meteor shower is a spectacular celestial event that occurs every year in mid-August Occurs when Earth passes through the debris left behind by Comet Swift-Tuttle. The comet orbits the sun every 133 years and sheds bits of ice and rock along its path. When these fragments enter Earth’s atmosphere, they burn up and … Read more