Boy Wunda writes "Scientists at Flinders University in South Australia found that in an awesome example of design by Mother Nature, Southern Ocean sperm whales offset their carbon footprint by simply defecating – an action that releases tons of iron a year and stimulates the growth of phytoplankton which absorb and trap carbon dioxide. If only we humans could say the same for our poop, which really doesn't do much more than just sit there." I'm going to do my part by buying some iron supplements and a can of chili, and heading off toward the ocean.

CuteSteveJobs writes "Children who feel they are being bullied, harassed or groomed online could call for help instantly using a 'panic button' on their PCs under a plan by the Australian Government's cyber-safety working group. The button shall look like a 'friendly dolphin,' who will connect the child victim instantly to police or child protection groups. Australian Internet Censorship Advocate Hetty 'Save the Children' Johnson says the Internet needs something like 000 or 911. Will this be another scheme wasting taxpayer dollars in lieu of parental supervison, or could it actually work? Are 1 in 4 children really sexually abused by the Internet? Can flaming and trolling be classified as bullying?"

Albanach writes "An OECD report published today has shown moderate cell phone users in the United States are paying some of the highest rates in the world . Average US plans cost $52.99 per month compared to an average of $10.95 in Finland. The full report is available only to subscribers, however Excel sheets of the raw data are available to download." (You'll find those Excel sheets — which open just fine in OpenOffice — on the summary page linked above.)

AHuxley writes "Apple suggests that the nation's cellphone networks could be open to 'potentially catastrophic' cyberattacks by iPhone-using hackers at home and abroad if iPhone owners are permitted to legally jailbreak their wireless devices. The Copyright Office is currently considering a request by the Electronic Frontier Foundation to legalize the widespread practice of jailbreaking. Apple has responded to the request by saying that if the 'baseband processor' software — which enables a connection to cell phone towers — is exposed, then a user could crash the tower software, or use the Exclusive Chip Identification number to make calls anonymously. Apple also thinks its closed business model is what made the iPhone a success. The Vodafone scandal from a few years back showed how a network could be compromised, but that was from within. So, what do you think? Is Apple playing the 'evil genius' hacker card or can 'anyone' with a smartphone and a genius friend pop a US cell tower?"