Government regulators in Canada are investigating a series of mysterious oil spills around tar sands operations in Alberta. Thick oil is gurgling up unexpectedly from the ground instead of flowing through the wells that were built to collect it.
The spills are raising questions about a technology that's rapidly expanding to extract fossil fuels that could ultimately end up in the controversial Keystone XL pipeline.
Originally published on Fri August 9, 2013 10:38 am
Each year, as many as 125,000 people around the world die from venomous snakebites, often because they live in remote, rural areas and didn't get to a hospital in time to get treatment. Toxins in the venom of snakes like cobras and kraits slowly paralyze their victims, who ultimately die of suffocation.
A San Francisco emergency room physician says he may have the beginnings of a workaround that could fend off paralysis and save many of those lives.
Cybercriminals are scary, but at least the harm they do is just in cyberspace. So they hack your Twitter, or maybe cause a few zeros to disappear (temporarily) from your bank account. They can't hurt you in any real-world way, right?
A Philadelphia nurse has been charged with assisted suicide for allegedly providing her 93-year-old father with a lethal dose of morphine.
Authorities say Barbara Mancini, 57, told a hospice nurse and a police officer on Feb. 7 that she provided a vial of morphine to her father, Joe Yourshaw, to hasten his death.
Mancini and her attorneys acknowledge she handed the medication to her father, but maintain she never said she intended to help him end his life and was only trying to help her father ease his pain — an act they say is legally protected, even if it causes death.
Originally published on Fri August 2, 2013 2:00 pm
Whenever we give in to temptation, be it for a helping of something divine, like fine chocolate, or just a so-so piece of saltwater taffy abandoned next to the office coffeepot, there's something more than self-control at work.
Woven into the complexities of food choices and eating behaviors are all sorts of subtle factors that we're likely not even aware of.
It's been more than a year since Facebook's stock debuted at $38 in its initial public offering. But after a problematic start and an eventual slide below $20, the company saw its shares reach that initial price in early trading Wednesday, one week after it reported strong advertising revenue.
"Before Wednesday's opening bell, the shares rose as high as $38.05, before settling back down to $37.95," the AP reports. "On Tuesday, the shares closed up 6 percent after coming within pennies of the IPO price."
Now we'd like to talk about another body of research that's also challenging assumptions, very old assumptions about the effects of cocaine addiction. During the crack epidemic of the 1980s and '90s, healthcare workers feared that children born to addicted mothers had little hope for a healthy future. But a newly released study suggests that initial concerns about so-called crack babies may have been misplaced, and that the biggest issue that could hurt these kids was not drug exposure, but poverty.