NASA reschedules Earth return for Sunita Williams and crew—here’s why
Astronauts Sunita Williams and Butch Wilmore will return to Earth a day earlier than planned due to favorable weather ...
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Of All the Quotes on Earth Day, 18 Words From 'Science Guy' Bill Nye Are at the Top of the List
Why you should leave every place better than you found it. This is a story about Earth Day, Science Guy Bill Nye, and Japanese soccer fans. Actually, let's take it all in reverse. A few years ago ...
BBC9mon
KS2 Science: The earth's axis - Day and night
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 ...
BBC8mon
KS2 Science: Earth, space and the solar system
These clips are from the BBC series, Primary Focus Science and Science Clips ... In these places, it stays dark all day in the middle of winter. But the Earth travels around the Sun, taking ...