The conclusion of the study as summarized in the abstract is as follows: "Results suggested that young people who are initially free of mental health problems but use the Internet pathologically could develop depression as a consequence. These results have direct implications for the prevention of mental illness in young people, particularly in developing countries." This suggests that we should keep a close watch on the way our teenage children and/or students are using the Internet and try to discourage excessive/obsessive use.
This cartoon by Martin Sutovec (aka Shooty) shows a car salesman talking to a potential customer in a car showroom. The salesman explains that the "world's first water powered car" only runs on water from the Mexican Gulf.
EXPLANATION The joke is that due to the leaking BP oil well, the water from the Gulf of Mexico contains enough oil to run the car.
Genome pioneer Craig Venter has synthesized an entire bacterial genome. Then, he let it take over a cell. Venter says its the first self-replicating species on the planet whose parent is a computer. Read transcript >>
The Sunday Express leads with the news that a group of scientists believe they have worked out how to halt the spread of cancer by identifying a time window for successful treatment. Full story >>
VOCABULARY If you crack a problem or a code, you solve it, especially after a lot of thought. • Games publisher Ubisoft was left with egg on its face after its pitiful attempt at digital rights management was cracked within 24 hours.