Science 2.0

Hank Campbell

Hank Campbell

I founded Science 2.0® in 2006 and since then it has become the world's largest independent science communications site, with over 300,000,000 direct readers and reach approaching one billion. Revolutionizing the way scientists Communicate, Part…
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Obamacare Linked To Over-Prescribing Antibiotics

Obamacare Linked To Over-Prescribing Antibiotics

An analysis of over 4,300,000 patients in 8,119 161 primary care visits found that publicly insured people, those using the Affordable Care Act public exchanges subsidized by government, were more likely to be given inappropriate antibiotic prescribing in cases of upper respiratory tract infections and opioids and benzodiazepines for patients with pain symptoms. The reason is that doctors may be unable to spend enough time with them.

Neuroimaging: From Dead Fish To Diagnostics?

Neuroimaging: From Dead Fish To Diagnostics?

For decades, functional magnetic resonance imaging, looking at changes in the brain's blood oxygen, has over-promised and under-delivered, which made it a punching bag in the science community. People in the field tried to claim changes in pretty pictures meant more neurons working and suggested that meant X part of the brain controls Y behavior. It was never a valid link. By 2009, a paper even showed how easy it was to use a dead fish to make interpretations about emotion, and achieve the sought-after "statistical significance." Gone was the promise of clinical information that might help with depression, cognitive decline, and brain disorders, and the reason was humans.(1)

Reese's Is Making A Vegan Peanut Butter Cup - Here Are 3 More Ways To Make Candy Sound Healthy

Reese's Is Making A Vegan Peanut Butter Cup - Here Are 3 More Ways To Make Candy Sound Healthy

Hershey is rolling out Reese’s Plant Based Peanut Butter Cups this month, and it is a great idea. Plant-based foods are all the rage - unless the entire market is about to collapse - and people who like vegan stuff are willing to overpay for food they can then annoy everyone at parties by going on and on about.Weren't peanut butter cups already vegan? No, they contain milk and vegans say any milk produced by an animal is bad. This new thing swaps out the milk for highly-processed oats and continues their efforts to appeal to everyone with money to spend on their belief system.

Solar Power May Get Environmentalists To Accept GMOs

Solar Power May Get Environmentalists To Accept GMOs

Farms have a lot of open land and that has made them ideal for solar power installations. For example, though it is in defiance of the bucolic imagery sold by food and solar marketing groups, which show lush farms with an old tractor on one side and panels on homes charging an $80,000 Tesla on the other, New York has large-scale solar installations on 40 percent of their farms while up to 84 percent of farms will be great for solar.Not just because of open land but because farms make solar more efficient also.

NIMBY: Superficial Allies Of Sexual Minorities, Unless They're Neighbors

NIMBY: Superficial Allies Of Sexual Minorities, Unless They're Neighbors

NIMBY - not in my back yard - is an acronym for those allies who express support for a cause, as long as it is 'somewhere else.' Wind power, for example, is well-liked by people on the coasts of the US and Norway, until government decides to actually put wind power installations there. Then it's time to bring in Greta Thunberg.In San Francisco, nearly 80 percent of residents say they want to help the homeless but routinely hire private security to patrol their own neighborhoods - to keep out the homeless.

Polio Still Exists And COVID-19 Showed Why WHO May Make It Impossible To Kill

Polio Still Exists And COVID-19 Showed Why WHO May Make It Impossible To Kill

Smallpox is no longer with us, but what gets left out of United Nations history is that smallpox was eradicated in spite of the World Health Organisation saying it could never happen, not due to UN leadership. It was driven by US advocates who went around UN bureaucracy, all while being told it was a waste of time and money.Polio has long been gone from the US as well, and the efforts that made it possible could help the world, but the challenges in achieving that are both cultural and structural.

The Subsidies Paradox: Affordable Food Versus The Environment

The Subsidies Paradox: Affordable Food Versus The Environment

Food and energy are strategic resources and since conventional energy like oil is presumably finite, its extinction first said to be 30 years ago, the rationale has been to subsidize and mandate alternatives like solar and wind schemes.Food is also subsidized because it is a strategic resource but the curve is going the other way. Instead of being depleted 'real soon' as environmental PR gurus like Jeremy Rifkin successfully convinced journalists to repeat about oil decades ago, we have so much food that for the first time in human history poor people can afford to be fat. And with affordable food, culture improves, as do lives. The world exceeded UN targets for improvement of the poor by nearly half a decade.

Etterminnetiden: People Who Never Knew A 'Fascist' Use The Term Often, And That Is A Problem

Etterminnetiden: People Who Never Knew A 'Fascist' Use The Term Often, And That Is A Problem

In almost every case, someone being called a Nazi or Fascist on Twitter is being called such by someone who never knew any of those, and is probably a second or third generation descendant who didn't know any either. I had one grandfather who went across North Africa and one who occupied Japan but to my knowledge neither had any special claim to knowing about the Axis powers.

America's Next Challenge May Be Not Enough Farmland In Use

America's Next Challenge May Be Not Enough Farmland In Use

Right now, 17 percent of the US is cropland while 51 percent is open and essentially unused. We have more open space in the US than the entire continent of Africa, only 3 percent of our land is urban, but you might not be aware of that because activists insist that urban blight is ruining the country.

Gadolinium Rare Earth Metal Used In MRI Contrast Agents Can Be Detected, But Is That A Problem?

Gadolinium Rare Earth Metal Used In MRI Contrast Agents Can Be Detected, But Is That A Problem?

If you have ever had a CT scan using a contrast material like iodine, you were probably told to drink plenty of fluids to flush it out of your system. It is one-size-fits-all advice more to protect people who may have received a lot of them, because the dose makes the poison, or those who have chronic kidney disease. Allergies can happen but claims of build-up or toxicity in otherwise healthy people are in the same camp as endocrine disruption and other homeopathic effects.(1)