An Appreciation for the Scale of Things

As an aficionado of the sciences, I have grown to appreciate the size of the molecular world and all that's in it. And its amazing to see how different microscopic organisms and molecules relate to each other. However at times that may become difficult when your dealing with units like nanometers. I mean how in the world do you relate to a nanometer! (yes I know its 10^-9 meters), but most of us lack any intuitive sense of what it is.

So ever wonder how the size of an atom compares to say a hemoglobin, or even a chromosome to a blood cell? Egg to a sperm? Well wonder no more.

The Genetic Science Learning Center at the University of Utah put together this amazing model on the relative size and scales of the microscopic world. Cell Size and Scale

Even more so, check out:

Inside a Cell
http://learn.genetics.utah.edu/content/begin/cells/insideacell/

The Sympathetic System (Fight of Flight Response)
http://learn.genetics.utah.edu/content/begin/cells/cellcom/

Cell Communication
http://learn.genetics.utah.edu/content/begin/cells/signals/

Wondering how they look in real life?


Red Blood Cells (above) and Purkinge Neurons (below)- Courtesy of Wellcome Images

Surronded by Books

The only thing better than spending every waking hour surrounded by books, is being able to spend it outside writing your own story.

Sand Mandalas: The Neverlasting Art Piece

Found this interesting! I'd hate to thing what would happen if you mess up while making it.

Westwood Homeless, Brilliant Painter

A familiar face to many of the students attending UCLA living in Westwood village. William Laga, characterized as a tall, slender, and shabbily dressed homeless man, could often be found at the corner somewhere by CPK, strolling about and often mumbling to himself. The schizophrenic man, who has lived on the streets for more then three decades, finds peace for his shattered mind on a blank canvas with an array of colors. He makes a weekly trek of 16mi to Pierce College to sit in on art classes and take a weekly shower at their gym. However, his story remained unknown to the countless bystanders about him.

On Christmas Eve of last year, art patron, Marcelle Danan, stumbled across him as he sought refugee from the rain. Seeing his innate talent she brought him to her house, and for the next few months supplied him with art supplies to fuel his passion. With the help of Danan, Laga has begun to sell his paintings and is becoming a internationally recognized painter. He is currently working in Paris, France. The story originally aired on KCAL 9.

A Touching Story: Amazing Painter, Homeless Man

Homeless Painters First Art Show

Texting while Driving

Many states have passed laws against talking on a cell phone while driving, but many are yet to enact a law against texting while driving. Only 10 states and the District of Columbia have bans on texting while driving, and ten more are set to join this coming January. California enacted the law earlier this year, prohibiting any texting by any age driver. Other states have criteria of age and place in regards to texting.

Nonetheless, texting while driving seems like a absurd thing to do, however it happens often enough (I've done quick texts in standstill traffic). But many opponents argue how is it any different from digging something out of the dashboard or even the all to famous girl doing her makeup behind the wheel, all having the same potential of being as disastrous as texting. However, statistically speaking according to the National Highway Traffic Saftey Administration, in 2002, 955 deaths could be attributed to drivers on their cell phones and a study at Virginia Tech reveals there is a 23x greater chance of getting into an accident while driving compared to a driver focused on the road.

There is also the issue of enforcement. How can officers enforce a law that involves a discrete action. The use of cell phones are hardly limited to texting. And most often the case is the driver doesnt text in an officers face while driving. It is a subtle act, that often times is never intended. However, I think it boils down to a moral obligation. Texting while driving is not only putting yourself in danger, its potentailly putting the people around you at risk, and endangering countelss of innocent lives.

Whatever the outcome of future debates, texting while driving is no lesser of an evil than driving under the influence. The UK released a PSA to deter teens from texting. Note it is a reenactment, but nonetheless a horrifically staged depiction, especially when considering the human toll in real situations.

A White House Iftar- Obama Style

Today, September 1st, President Obama hosted an iftar dinner at the White House, in recognition of the holy month of Ramadan. Each year millions of Muslims mark this holy month with increased spirituality and fasting, in keeping with the traditions of Prophets. Obama's recognition and active participation is a far more welcoming approach than his predecessors. But it leads me to wonder, is there any genuity in his actions or is it all just part of the PR campaign. I hope its just a bit a both. It sure would be cool to be invited to break fast in the White House with the president (I wonder if he fasted too...)

Read the Article Here at the Associted Press.

Signs Amongst Us

Behold! In the creation of the heavens and the earth; in the alternation of the Night and the Day; in the sailing of the ships through the Ocean for the profit of mankind; in the rain which Allah sends down from the skies, and the life which He gives therewith to an earth that is dead; in the beasts of all kinds that He scatters through the earth; in the change of the winds, and the clouds which they trail like their slaves between the sky and the earth;― (here) indeed are signs for a people that are wise. (2-164)

This verse from the Qur'an is an amazing reminder of the signs all around us. Everywhere you look, from the highest frozen peaks to the crushing ocean abysses, from the not so barren desserts, teeming with life to the lush tropical forests, even gazing into the far stretches of deep space, there are abundant signs of a higher order of intellectual proprietorship, far surpassing our own crude understanding. This is one my favorite verses, because it is a constant reminder of the greatness within life and all that surrounds it. We truly do live among signs..... It's just a matter of opening your eyes and ears around you.