Coffee and tea taste bitter to most people because of the caffeine. Of course, some like their coffee dark, but most people, including yours truly, can’t have a sip without at least a lump of sugar inside. Apparently, we’re on to something. Adding sugar to coffee or tea not only cuts the bitterness, but changes the chemistry of the drink at a fundamental level, according to Dr. Seishi Shimizu at University of York.
Following a three-year-long trial in the rice of fields of China, scientists report a new genetically modified strain that promises to dramatically reduce the otherwise huge carbon footprint of rice farming. The new GMO crop emits only 1% of the methane – a highly potent greenhouse gas – that an unaltered rice paddies leaches out into the atmosphere. So far, the crop looks extremely advantageous but the unfavorable social climate against GMOs doesn’t help at all, particularly in China where the public is very sensitive and no genetically modified rice variety has been allowed on its fields apart from this trial. China is the second largest producer of rice in the world.
Scientists have created a mixture of oil and fluorescent dyes that can be safely added to human cells – the dye then gets activated by short pulses of light and starts behaving like a laser, communicating the tissue’s position to doctors. The technology could add new ways for light to be used in diagnosis and treatment medicine. The system was devised
Distilling tastes and flavors to their most basic constituents is essential to making food the tastiest it can be. We currently know of five basic tastes: sweet, sour, salty, bitter and the somewhat hard to pin down umami (think savory or anchovies, tomato juice, the likes). Now, a group claims it has pinned down the sixth: fat. Bacon lovers throughout the world might rejoice at the news. However, if you like bacon you should feel grateful you didn’t take part in this study because isolated fat molecules are reportedly awful tasting. Distinct yes, but quite awful. In fact, to distinguish from what people generally refer to as “fat”, the researchers at Purdue University propose a new term to describe the sixth basic taste: oleogustus.
Dairy Addiction is one idea toted not only as a notion, but as a fact by a significant number of vegans, especially ones that do not link to any reliable source (if any at all) to provide any evidence to the conclusion they have reached. So I decided that I will take it upon myself to find out whether or
The first humans to reach the Americas came from Siberia in a single group some 23,000 years ago, at the height of the last Ice Age, says the new study. On their way to Alaska, they hanged around in the northern regions for a few thousands of years before moving deeper into North and South America.
Do you enjoy the quiet, elaborate jazz rhythms, or are you more a metal fan? Is classical music your thing, or are you more into hip hop? That may say more about your personality than you think, according to a new research.
Companies in the US might be mandated by the FDA to list the amount of added sugar in their products as a percent of the recommended daily calorie intake. Last year, the FDA proposed to include the amount of added sugars in grams on the Nutrition Facts label. Now, the same agency thinks it would be more informative to consumers if the label is displayed as a percentage to fit a context.
An 80-year-old man suffering from age-related macular degeneration (AMD) – the most common cause of sight loss in the world – can now see again after being fitted with a bionic eye. The technology was developed at the Manchester Royal Eye Hospital, and the implant marks the first trial for the Argus II system for AMD.
Just as today -or a little less often, as we tend to abuse our teeth quite a bit nowadyas – early humans had to deal with cavities. An infected 14,000 year old molar may give us a glimpse into how they treated such afflictions, and is the oldest known evidence of dentistry.
Read more: http://www.zmescience.com/science/archaeology/14000-year-old-molar-gives-us-oldest-proof-of-dentistry-and-will-make-you-love-your-dentists-drill-7234882/#ixzz3h7pXU5lm