Monday, October 27, 2008

A Warm Cup of Coffee Could Make Your Day Sweeter!




Who: Researchers such as Lawrence Williams of the University of Colorado at Boulder, and John Bargh, the researcher and psychologist from Yale University. For their study, the researchers randomly chose 41 undergraduate students, 27 of whom were female.

What: Scientists from across the country came up with a theory that those who held a warm beverage viewed a stranger with having more warmer personality traits, and were more generous in dealing with others, as opposed to having a cold beverage, such as an iced coffee. Therefore, they held a study in which the 41 students were being tested on. The students were either given a hot cup of coffee or an iced coffee, while giving their names and other basic information. They were then each given a packet of questions regarding another individual in the room. They were asked to rate that person's overall personality such as being generous/ungenerous, happy/unhappy, good-natured/irritable, sociable/anti-social, and caring/selfish. As a result, the subjects that had held the warm beverage rated people as being "warmer". However, on the questions that were unrelated to warmth, the researchers found no difference in the answers between the warm beverage holders and cold beverage holders. In additon, to the beverage study, the researchers also conducted a similar study in which the 41 students either held a hot pack, or an ice pack. They were then offered a gift certificate to give to a friend, or they could recieve a gift for themselves. The majority of those who held the hot pack asked for the gift certificate for their friend, and those who held the ice pack asked for the gift for themselves.

Where: The study took place in an elevator en route to another floor of the building.

When: There is no specific date in the article, however I would have to say that the study took place in late September to early October.

Why: The study was conducted because many scientists agreed with the same theory-that a warm beverage in the morning, gives a person a more positive outlook on the day. Therefore, they decided the only way to be sure if their theory was true or not was to test it in an experiment.

My Opinion: Though I do not drink coffee or any other hot beverage in the morning, I would have to agree with the researchers that a warm beverage does give a person a more generous attitude. I agree because not only is their sufficient evidence to support the theory, I have witnessed it with my own mother. For example, when my mother has a hot cup of coffee, she tends to be less cranky and kinder to my sister and I. However, the days that she has a cold glass of milk, she tends to be more negative and more upset.



Sunday, October 12, 2008

Flying Cars Are No Longer Just Science Fiction


Who: Dr. Paul Moller, the president and Chief Executive Officer of Moller International


What: Dr. Paul Moller, who recieved a masters degree in Engineering and a PhD in Aerodynamics, has had the vision since he was 15, to create the first flight vehicle for the general public. That dream eventually turned into the Skycar. Moller International currently has two in-the-making models, the M400 Skycar and the M200x Neuera, or more formerly the Jetson. Both vehicles are able of vertical liftoff, landing, hovering, and cruising. Most importantly, however, in order for all these ammenities to work, the engine and the stability system must be properly working. In addition, like most cars, it can reach speeds of 75 mph to about 100 mph.


Where: Dr. Paul Moller's company, Moller International, is located in Davis, California.


When: The envisionment of having a flying car has been in Dr. Paul Moller for several years now, since he was 15 years old.


Why: Dr. Paul Moller decided that there should be flying cars because they eliminating high spending on gas, and more importantly you save the time you always used to waste in traffic.


My Opinion: I believe the idea of flying cars is fantastic because not only does it have a much lower environmental effect, it is also much less accident prone than the traditional car. In addition, I along with the rest of the world, would love to get where they want, and faster; opposed to wasting hours on end in bumper to bumper traffic.