Every morning, here on Earth, the sun rises in the East – and the day begins.Later it sets in the West – and it becomes night. But have you ever wondered why that happens? Humans once believed ...

Video transcript for 'Day and night' SEYMOUR: Hello, Seymour Science here! As we all know, sometimes it’s day… and sometimes it’s night… but why do we have day & night? My guest today is ...

In 1924 German psychiatrist Hans Berger invented the electroencephalograph, which records electrical activity in the brain, and the study of sleep shifted from philosophy to science. It’s only ...

Diet, exercise and sleep are fundamental to our health, but so it our relationship to light. A massive, new study suggests ...

Summer beckons us all year long with the promise of swimming pools, ice cream trucks, and relaxing in the shade. For the Northern Hemisphere, the official summer season starts on June 20 or 21 ...

A number of science fictions have talked enough about how life will be on the moon. Humans have been sending people and machines to the moon to explore it. If we think the day and night on the ...

You may take sleep for granted, but research suggests many planets that could evolve life don't have a day-night cycle ... For more science, technology, environment and health stories from ...

Many of the parents who will bring their children to this year’s Science Night will remember coming ... is on a hot streak or ...

Follow BI Video: On Twitter More from Science Due to compression in our spine that take place throughout the day, we're a little shorter at night than we are in the morning. Despite this ...

With three young children and a busy work schedule, Eric relaxes by staying up all night in his backyard ... supervision and day-to-day operations of the program. Ebony is a St. Louis native and holds ...

Find out what's up in your night sky during November 2024 and how to see it in this Space.com stargazing guide. Looking for a telescope for the next night sky event? We recommend the Celestron ...

as it'll be visible across the entire night sky during its peak. Ursids has the misfortune of showing up during the peak for Geminids and ending on the same day, making it difficult to determine ...