Unnatural Standard Computer Video Interfaces

It has long been common wisdom to have rectangular monitors, be them TV or for PC’s, with landscape orientation, wider than taller.

Perhaps it is a way of mimicking the movie theatre experience, where such an orientation is in order to serve amphitheatre-like seating, and to provide context to the action.

Recently, things are gone even further down the same path, with Widescreen TV sets (and laptop PC monitors) all the rage.

That may as well be a good choice if all people want to do is watch movies. Not so for Computers of any sort.

Think about it: we are trained to read on portrait-oriented books. Even text fonts and standard printer paper are taller than wider (not to mention our bodies, faces and windows apart from exceptional cases).

Most of us use computers for reading and writing messages, for blogs and comments, for developing programming code, and in most cases to surf the internet.

It would be therefore much better to re-orient the monitors sideways, making their long side vertical.

I have been using such a configuration for more than two years and there is simply no comparison regarding having a more natural experience with portrait-oriented monitors, with far less need of eye and neck movements to keep track of the content of the screen.

Portrait-viewing is rather easy to do on a PC (or Tablet PC), but unfortunately next-to-impossible to find on a laptop computer.

But lo-and-behold: Adobe Inc.’s hugely popular Acrobat Reader does allow re-orientation indeed, making reading of electronic documents almost completely equivalent to paper ones’.

Is portrait-orientation the next step towards the utopian dream called “paperless office“? We will know when manufacturers will, one day, pick up such an obvious idea.

Mars, the OAP Planet

MARS, the International Journal of  Mars Science and Exploration, has just published two articles by Donald Rapp about the hurdles still to be clarified before sending astronauts to the Fourth Planet: ”Mars life support systems” and “Radiation effects and shielding requirements in human missions to the moon and Mars

The latter article contains sobering statements about the current status of space-travel technology (my emphasis):

For Mars missions, we conjecture a 400-day round trip transit to and from Mars, and about 560 days on the surface. The [Galactic Cosmic Radiation] dose equivalent with 15 g/cm2 of aluminum shielding during Solar Minimum is about double the allowable annual dose for each leg of the trip to and from Mars. If a major [Solar Particles Event] occurred during a transit, the crew would receive a sufficient dose to reduce their life expectancy by more than the 3% limit. [...]

On the surface of Mars, the accumulated [Galactic Cosmic Radiation] exceeds the annual allowable [amount]. For a 560-day stay on Mars [it] would exceed the career allowable dose for most females and younger males.

May Richard Branson live looooooooong then (and prosper)!

Epigenetics: The Next Big Thing in Science

Familiarize yourself with this word: Epigenetics

It basically says you’re not just the product of your genes. Or even of your genes and your environment

Your mother may have cuddled you early on out of trouble (on deep into it) for the rest of your life (as reported on The Economist  [subscription may be necessary])

Theoretically, your great-grandmother (or much less likely, great-grandfather) may have been exposed to something that slightly changed their cells’ environment, and you are now paying the consequences…even without any changes to your genes

But that is nothing compared to the possibilities that may open if epigenetics is well understood. We could soon get tumors switched off with a relatively simple cellular-level intervention, rather than cumbersome DNA modifications

And by simply changing a few chemicals in a just-fertilized human egg, we will be able to program a genius as the identical twin of a fool