Tuesday, May 25, 2010

Cacti read blogs too

So there I was, surfing some blogs, when I came across an interesting article on Southern Fried Science.  It gives ten reasons why dolphins (marine mammals in general, actually) are NOT as cute and innocent as people like to believe.  I especially enjoyed reason number 5.

Follow this link to read the full article:

Sunday, May 16, 2010

My inaugural post

Hello, my name is Jabby. I am a cactus. Like Patrick, I am very interested in science.

To make up for the fact that I was left in Eastlake AGAIN, Pat decided that I needed a hobby to keep me busy and invited me to post to this sweet blog.

Will I update every day? Of course not, I am a cactus for cryin' out loud!

Did you know that the tallest species of cactus in the world is the Pachycereus pringlei?
Well, you do now.
The tallest one ever recorded was 19.2 meters tall.

To learn more, check out this link:

Saturday, May 15, 2010

70-year fasting feat: Medical miracle or bullshit?

As a biologist-in-training, I have learned that the human body can perform some truly amazing feats. During the Fight-or-Flight Response, our epinephrine (adrenaline) levels can spike, which increases our reaction time, speed, strength, and even dulls sensations of pain. Exposure to a pathogen our body has never encountered before is not a problem the second time around, since our immune system is very efficient at recognition of and response to foreign agents. But this time I noticed an article that sent my Bullshit Detector into overdrive.

According to this article, an 82-year-old man in India named Prahlad Jani has gone 70 years without food or water.

Now, I do understand that meditation can affect metabolism. In the past I have seen documentaries of monks that can dry a wet towel on their back by meditating to increase their body temperature so the water visibly evaporates off like steam. But, come on.

The longest recorded hunger strike I could find lasted only 68 days, and that one ended with Barry Horne's partial blindness and kidney damage.

No matter how long the body can go without food, it will eventually run out of the materials it needs to run normally (glucose, vitamins, minerals, water, etc) and will begin to break itself down to get what it needs.  This directly conflicts with one of the most basic, fundamental principles of biology: the energy requirements to sustain life.

When Prahlad was observed for two weeks by Indian military doctors, nothing seemed out of place, but all that did was prove he can last two weeks without food. Scientists will all agree that it is possible for almost anyone to live for two weeks without food (you'll just be really REALLY hungry). The longest we can live without taking in any water is up to 10 days in optimal conditions.

The human body IS amazing; it can survive for many weeks without food and many days without water.
But it CANNOT survive for 70 straight years without the intake of any food or any water...
It is simply impossible.

Friday, May 7, 2010

Still blogging strong even after all that alcohol

 Even though I am no longer taking Senior Seminar, I have decided to continue posting to our blog. As an avid scientist-in-training, I feel the need to share things about science that I find interesting. As usual, my aim is to try to amuse the average web surfer while teaching a little bit too.

I was sifting through my e-mail when I noticed the link my brother sent me about new pictures NASA obtained of the sun. Four different cameras allow the satellite to look at the sun’s surface, layer by layer.

These pictures, which are 10x better than HD, should help scientists better understand the link between the sun’s activity and the atmosphere (or, more specifically, climate change).

Here is the link.  I would have posted this sooner, but I had Finals to take.  You will have to watch a stupid ad first. I tried to use my mad coding skillset to get around this, but I’m still feeling the effects of partying with my graduating friends so I didn’t try too hard: