Category: nature

Monkey takes selfie. No one owns the copyright

| October 20, 2014 | Reply

I love this story about Indonesian macaques who borrowed a camera and took their own photos. It brings together intellectual property law and animal rights into one conversation.

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Man accepted by a pride of lions

| August 10, 2014 | Reply

This is amazing footage, indeed.

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Wild Animal Sex

| April 18, 2014 | Reply

I’ve studied sex in the wild, at least somewhat, but I learned more than a few thing during this entertaining talk by Carin Bondar.  Most bizarre is her description of the hectocotylus, a detachable swimming penis of the paper nautilus.

After watching this talk, I followed up by reading more about unusual animal genitals. 

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New on PBS: Neil Shubin’s “Your Inner Fish.”

| April 10, 2014 | 2 Replies

Back in 2008, I read Neil Shubin’s book, “Your Inner Fish.” I posted on it here. PBS has worked with Shubin to present a documentary that covers and expands on Shubin’s work. What a great compliment to Neil deGrasse Tyson’s Cosmos. You won’t want to miss this. It’s a story about plasticity, about how your body is bursting with evidence of your animal ancestors.  Another reason to watch this: Shubin’s enthusiasm is contagious.

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A reminder: Corals are animals. Watch them move

| April 5, 2014 | Reply

Would you like to see corals on the move? They are animals and they do move. Check out this extraordinary photography.

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Orchid Show at Missouri Botanical Garden

| March 23, 2014 | 1 Reply

I visited the Missouri Botanical Garden today, not knowing that it was the last day of their annual orchid show. After I found this out at 4:30 pm when I was at the entrance to the show. I ended up staying 15 min after closing time–I was the last one out.

IMG_2315 orchids

Looking at the wide variety of orchids reminds me of Charles Darwin, who extensively studied orchids, along with finches and everything else he could get his hands on. Just on aesthetic level, viewing these living beings is phenomenal. Just last night I watched Episode 2 of the new version of Cosmos, a broadside attack on creationists, where Neil deGrasse Tyson commented that many people are unnerved when compared to the other primates. Then he mentioned trees, asking how it felt that we are related to them too. I immediately knew how I felt, because I’ve written about the fact that trees are my cousins. That idea is a wonderful idea, that we are all one big (capital D) Diverse family. I had that same feeling today looking at the extraordinary variety (and beauty) of orchids. It didn’t help things that some of the orchids have what appear to be faces (see the first photo).

IMG_2340 orchids

 

IMG_2274 orchids

While I was trying to photograph some of the orchids, a woman asked me, “Do you grow?” I hesitated for a second, to figure out what she was asking, then confessed, “No, I don’t grow.” She said, “You should. They are surprising easy to grow.”

For more photos, click the title and then visit the thumbnails on the gallery at the bottom of the post.

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How Tigers Get their Stripes

| March 15, 2014 | Reply

Alan Turing was an amazing man. London researchers have recently substantiated one of his theories regarding repeated biological patterns:

[The] study, funded by the Medical Research Council and to be published online in Nature Genetics, not only demonstrates a mechanism which is likely to be widely relevant in vertebrate development, but also provides confidence that chemicals called morphogens, which control these patterns, can be used in regenerative medicine to differentiate stem cells into tissue.
The findings provide evidence to support a theory first suggested in the 1950s by famous code-breaker and mathematician Alan Turing, whose centenary falls this year. He put forward the idea that regular repeating patterns in biological systems are generated by a pair of morphogens that work together as an ‘activator’ and ‘inhibitor’.

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Snake eats crocodile. No, really.

| March 3, 2014 | 1 Reply

The BBC has the photos. It’s gruesome and amazing. A snake ate an entire crocodile.

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David Attenborough Describes Curling

| February 19, 2014 | Reply

Human animals have many techniques for survival, and curling is apparently one of them. David Attenborough narrates.

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