The circumference near the equator is about ... and the Coriolis effect helps deflect the air to the left in the northern hemisphere, causing the low pressure system to spin counter-clockwise.

When is the first day of summer? Find out all the facts about the longest day of the year! When is the first day of summer in ...

It’s Paris! Enough said,” sums up Dennis Lennox, travel columnist for The Christian Post. In case you’re looking around at ...

The longest day of the year falls on either June 20 or 21 every year in the Northern Hemisphere. Here's everything you need to know about the science, and timing, of the summer solstice.

hku.hk Objective A recent review reported that the WHO 2006 growth standards reflect a smaller head circumference at 24 months than seen in 18 countries. Whether this happens in early infancy and to ...