HFO-1234yf, a climate-friendly alternative refrigerant for car air conditioning systems touted by environmental activists, may instead be a greater problem than the products they insisted was causing pollution.
Medieval clerics did not like the prospect of giving up sex - heck, every man getting getting married dreads the part about giving up sex - so even when they had to do so by Papal decree there was resistance to it. You think changing from a Latin to local language Mass was controversial? Genitalia are a lot more personal. Priests, of course, used to be married but that changed hundreds of years later after the foundation of Christianity. The justifications were that a priest should imitate Christ, who was celibate (unmarried), and still later there was an argument and decree that priests who were handling the sacraments had to also be unpolluted by sexual activity - chaste.
If you love the appearance of getting hammered and are too classy to hold 'near' beer - or, oddly, you enjoy the taste of whisky but don't like getting hammered - there is good news; the world's first alcohol-free, whisky-flavored drink.ArKay has the appearance, smell and taste of traditional whisky they say, but no alcohol, no calories and no sugar - they claim you will enjoy it straight or on the rocks or in a cocktail.Now, they did not send this whisky to the Science 2.0 office for proper scientific testing, but they should if they want that 'they claim' disclaimer removed. It's a good idea to be skeptical of a 'no alcohol, no calories, tastes great' marketing blurb.
Like people who approach geopolitics with the attitude of "If people would just talk to each other, we would all along", there are a lot of naïve assumptions about just dumping gasoline.We know it causes emissions, and emissions are bad, we know a lot of the money paid for oil goes to fund Middle Eastern terrorism, and that is bad - those things should cause both the left and the right in America to want gasoline gone. And yet it is not gone. The reason is simple: gasoline is a lot more efficient than alternative energy proponents want to believe.
For as long as I can remember, academic scientists have said that applied research is great - for someone else. But for themselves, they want to do basic research and be creative and not have to worry about any applied / societal benefit.(1)But another election season is here and, despite $140 billion of taxpayer money being spent on research, no one in either party really gives a hoot about science topics and scientists are concerned neither candidate cares.(2)
See? America did not need any stinking Kyoto agreement, we just needed for three areas to work in tandem to get greenhouse gas emissions back close to the magic number picked by the Germans and French a decade and a half ago.(1)The Department of Energy released carbon dioxide (CO2) emissions of the energy sector for Q1 of 2012 and they were the lowest since 1992. American energy is positively green again, just like people wanted. We can thank right-wing energy companies for that, because it has primarily happened due to natural gas.
If the legend is true, Aesop lived during the sixth century B.C. He was born a slave but was given his freedom as a reward for his wit and intelligence. He never wrote anything down but the stories people remembered were so intriguing virtually every moralistic fable before him (and after) got attributed to him. Now Aesop's Fables number in the 600s. One of them, "The Crow and the Pitcher", highlights the 'necessity is the mother of invention' concept. A thirsty crow can't get his beak far enough down into a pitcher of water to drink, so he drops stones in until the water level rises.
Do you work in genetics? If so, you are out to ruin the brains of children, according to a claim at Alternet.org.
Crotchety old men seem to have won this argument.Modern pop music is too loud and does sound all the same, just like angry old types have been saying for 70 years. A team from Spain analyzed music from a 55 year period, using an archive known as the Million Song Dataset, and found that songs have indeed become both louder and more homogenized in terms of chords and melodies.
If only there were a field that examines the spiritual, therapeutic and psychological aspects of human-nature relationships, I'd abandon my graduate studies in Theoretical Phys Ed and embrace this new discipline instead.Luckily, there is. For those of you dumb enough to have spent $80,000 for a two-year program in Environmental Journalism at Columbia but now can't (they closed it - even unlimited student loans reached a gullible student limit), Ecopsychology is here.
Null results are important in science, but that doesn't mean scientists want other people to see theirs. The reason is obvious: competition. If one group has a null result and another group is working on something similar, they potentially give the competitor a shortcut by publishing a negative result.So it goes in just about every field. The food industry has its own null results, but they can be a lot more expensive. The failure rate of new product launches is a shocking (to outsiders) 50%. It seems shocking because these are experts, armed with expensive demographic analyses and psychological information on the marketplace. They should know what people want.
How will the Universe end? And when? It's been speculation in religion and philosophy since man realized he was special. Can physics offer anything new?Let's go to the Dark Energy hypotheses and see. 1998 really messed us up, theoretically. Until then, we knew the Universe had to slow down - well, theoretically. But then the Hubble showed us truly distant supernovae and we got the uncomfortable reality that the Universe was actually expanding more slowly in the past than it is now. That meant gravity has not been slowing Universal expansion, it has been accelerating.
No one is asking the Department of Energy to play venture capitalist with taxpayer money again, but basic research in dye-sensitized solar cells may bring the cost of solar down enough to allow for mainstream acceptance - primarily because dye-sensitized solar cells (also known as DSCs) are less fragile than panels that use crystalline silicon, also a benefit of thin-film panels, and don't require a clean room.
