OU blog

Personal Blogs

Richard Walker

Relativity

Visible to anyone in the world
Edited by Richard Walker, Monday 18 May 2020 at 10:21

I love the stars

But l love the birds more

From their being closer.

Permalink Add your comment
Share post
Richard Walker

Mice that sing

Visible to anyone in the world
Edited by Richard Walker, Friday 2 April 2010 at 02:08

Did you know that mice sing, a bit like birds?  Of course they are very high sopranos, higher than bats, so for us to hear them the song has to be artifically lowered in pitch.

Click here
Audio player: audioS1.mp3

(needs Quicktime)

Read more here

 

 


Permalink
Share post

This blog might contain posts that are only visible to logged-in users, or where only logged-in users can comment. If you have an account on the system, please log in for full access.

Total visits to this blog: 3140538