Scientists Reveal Why Mornings are Dark in January

by Bidita Debnath on  January 19, 2014 at 11:18 PM Research News
RSS Email Print This Page Comment bookmark
Font : A-A+

The reason behind dark mornings in January can be explained with a formula called the Equation of Time, reveal scientists.
 Scientists Reveal Why Mornings are Dark in January
Scientists Reveal Why Mornings are Dark in January

Scientist have explained that if Earth's axis were perpendicular to its orbit instead of tilted, and if its orbit were a circle instead of an ellipse, then the Sun would appear in the same spot in the sky each day and clocks and sundials would always match, the Daily Express reported.

However, as the Earth moves, the two times can be as much as 16 minutes apart, and when the sun reaches its highest point in the sky, it would not always fall at the same time as noon on a clock.

The Earth moves faster in its orbit where it is closest to the Sun, which comes after the winter solstice, and the astronomers have said that the sunrise 'hangs' at the same time just after the winter solstice.

The increased speed pushes solar noon backwards against clock time, and the time stands still for a few days in terms of winter sunrises.

Source: ANI

Post a Comment

Comments should be on the topic and should not be abusive. The editorial team reserves the right to review and moderate the comments posted on the site.
Notify me when reply is posted
I agree to the terms and conditions

News A - Z

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

News Search

Medindia Newsletters

Subscribe to our Free Newsletters!

Terms & Conditions and Privacy Policy.

Find a Doctor

Stay Connected

  • Available on the Android Market
  • Available on the App Store

News Category

News Archive

Loading...