Showing posts with label nature. Show all posts
Showing posts with label nature. Show all posts
Saturday, February 22, 2014
Friday, January 18, 2013
Snowflakes
As an Iowa native, I understand all too well what a pain snow can be. However, I've always found snowflakes to be fascinating. They're beautiful and come in an endless variety of shapes.
This first video shows a scientist in his quest to study snowflakes.
The second video has some amazing close-up photos.
This first video shows a scientist in his quest to study snowflakes.
The second video has some amazing close-up photos.
Wednesday, December 19, 2012
Powers of Ten
I love videos like this that attempt to show the scale of the universe we live in. This first one was made in the late 70's, and I remember watching it on Public Television when I was a kid. Watching it again brought back memories.
This next one is much newer, and it's narrated by Morgan Freeman. Gotta love that!
Saturday, August 11, 2012
Perseid Meteor Shower
The Perseid Meteor Shower will dazzle us this weekend. Here's a video that explains what you can expect to see this year.
I don't know about you, but I love a good meteor shower. Enjoy!
I don't know about you, but I love a good meteor shower. Enjoy!
Friday, July 27, 2012
Science Quotes
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| Image: FreeDigitalPhotos.net |
Here are some quotes about science to help fire up the imagination. Some people don't like the use of quotes, but I do, and this is my blog. So here they are!
All quotes used here come from Brainy Quote.
"Every great advance in science has issued from a new audacity of imagination."
-John Dewey
"From now on we live in a world where man has walked on the Moon. It's not a miracle; we just decided to go."
-Tom Hanks
"If an elderly but distinguished scientist says that something is possible, he is almost certainly right; but if he says that it is impossible, he is very probably wrong."
-Arthur C. Clarke
"Inanimate objects can be classified scientifically into three major categories; those that don't work, those that break down and those that get lost."
-Russell Baker
"It will free man from the remaining chains, the chains of gravity which still tie him to this planet."
-Wernher von Braun
"Men love to wonder, and that is the seed of science."
-Ralph Waldo Emerson
"Science is a way of thinking much more than it is a body of knowledge."
-Carl Sagan
Friday, July 20, 2012
The Birds and the Bees Aren't So Simple
I love science, and though I tend to focus more on astronomy and physics, I also love biology. The science of how life works is very interesting.
Watching this video reminded me of the diversity of life right here on our own planet. Just imagine how complicated xenobiology could be!
Friday, April 13, 2012
The Power of Nature
All I can say is that the power of nature is humbling. It's also beautiful, provided, of course, that you aren't stuck in the path of destruction.
Here's a link to a video talking about the intriguing phenomenon known as "upward lightning."
And here's a video showing a wide range of weather events. Enjoy them from the comfort of your home, because if you're there in person, your experience will be anything but comfortable.
Here's a link to a video talking about the intriguing phenomenon known as "upward lightning."
And here's a video showing a wide range of weather events. Enjoy them from the comfort of your home, because if you're there in person, your experience will be anything but comfortable.
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