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science and technology

During the summer, mosquitoes are uninvited and unwanted guests. Keeping them away can be difficult. But Frank Swift, president of Swift Food and Equipment Incorporated in Philadelphia, has found a simple and effective way to fight mosquitoes without using smelly chemical repellants. [read more...]
For thousands of years, we have known the power of winds. In Greek mythology, the demigod Aeolus captured gusting winds in hollowed-out mountains, and released them by stabbing his sword into the earth. Today, scientists harken back to this notion, asking, can we store wind in rock? [read more...]
A new technology resembling Google Glass has the potential to help the visually impaired see through a new lens. Amnon Shashua, a well-known researcher and computer science professor at Hebrew University, has developed a new research for visually impaired individuals, making use of computer vision algorithms and artificial intelligence. [read more...]
Science, technology, engineering, and math (STEM) fields suffer from a huge gender imbalance. A start-up company called Roominate is trying to address a lack of women in engineering fields. They plan to use toys. Their goal is to interest girls in science and technology while they’re young. A new toy dollhouse aims to spark that interest. [read more...]
Have you ever wondered how prehistoric creatures moved or how their body structures were formed? [read more...]
To prevent the formation of blood clots during operations, surgeons have relied on blood thinners like heparin to do the trick. But new technology, using particles of gold too small to see or measure, has given researchers a way to stop blood clots for the procedure and restore them afterward. [read more...]
The Chinese are making an invisible fabric that people can hide behind -an invisibility cloak. And until now, it seemed like something impossible. [read more...]
Nothing sounds more like science fiction than a box that creates an entire meal from a gel-like substance, and then literally prints it out. As crazy as it seems, scientists believe that contraptions like this may actually exist in the next 20 years. [read more...]
Special education advocates see a growing role and value of robots as a remote teaching tool. Thanks to new technological advances in the fields of robotics, kids like Lexie Kinder can attend school. [read more...]
Malaria is a killer. It is a deadly disease carried by mosquitoes, and it is most prevalent in developing countries with subtropical or tropical climates. [read more...]
As medical technology advances, more people are getting their DNA decoded. Additionally, lower costs of genome sequencing attract many to the idea. [read more...]
Scientists at Stanford University in California are sending out a floating robot to track great white sharks in the Pacific. [read more...]
A newly-discovered technique might expand the use of wild silk worms. That could lead to new silk production in regions other than Asia. [read more...]
More than 30,000 years ago, an Ice Age squirrel hid its fruits and seeds in an underground burrow. Recently, a team of scientists led by Svetlana Yashin, of the Institute of Cell Biophysics at the Russian Academy of Sciences, resurrected a flower from the fruit tissue remains of this squirrel’s hidden treasure. [read more...]
Many people are familiar with the Big Bang Theory: a large explosion created the entire universe. However, most people are unfamiliar with how matter was formed. Scientists have theorized that the key to this puzzle is the Higgs particle. [read more...]
I sometimes lose my train of thought— as do many others. And what can we blame for this maddening behavior? According to science, the culprit is the anterior temporal lobe (ATL). [read more...]
Everyday new pop songs are blasting on the radio, Internet, and CD players for our entertainment. While you’re jamming to your favorite song, do you ever think of what it costs to produce such a song? Surprisingly, in many cases pop songs are worth millions of dollars. Yes, the catchy lyrics, and head nodding beats all come with a price. In fact, the song “Man Down” on Rihanna’s new album, “Loud”, cost around $1,078,000 to produce. [read more...]
Do you remember when Harry Potter used the invisibility cloak to get away from trouble? Well, Tufts and Boston University scientists have created the first actual invisibility cloak. It is made of silk and gold. [read more...]
Technology, especially in television, has improved significantly over time. From black and white to color, from poor sound quality to movie theater surround sound, and now from 2-D to 3-D, the way we watch television is constantly being reinvented. [read more...]
A new website, Zooniverse, is encouraging people to take part in scientific research and discovery. This is a large-scale, online science project. At least 270,000 citizen volunteers have contributed to more than 58 million classifications of astronomical objects. [read more...]
General Motors is finalizing the Chevy Volt, a rechargeable electric car that can travel an impressive 40 miles on battery power alone. [read more...]
The Toyota Prius was one of the first hybrid cars to gain popularity in the United States. Introduced worldwide in 2001, its sleek design and above average mileage attracted many buyers. Even its critics praised the innovation of a combination of petrol and electric, full hybrid vehicle. Toyota made its mark among the public by introducing the Prius into the global market. [read more...]
Three new electric cars are about to hit the market: the Tesla Roadster Sport, the Nissan Leaf, and the Chevy Volt. [read more...]
For several years stories have spread of a strange-looking bear that roams remote coastal areas near the Arctic Ocean. Until recently most scientists considered these stories nothing more than legend. But now DNA evidence confirms that a bear shot in 2006 is a polar bear-grizzly bear hybrid. [read more...]
Social networking and mobile phones are part of teen culture today. Many teenagers find smartphones appealing because they meld these two basic and essential components of popular culture. Like other mobile giants, Microsoft wants to tap into the potential of this industry by introducing its own version of smartphones. [read more...]
General Motors (GM) plans to spend $700 million on the production of an electric car, the Chevrolet Volt. With the opening of new plants in several parts of Michigan, this new rechargeable car will be a technological and economic boost for that state. [read more...]
Ever since the discovery of the induced pluripotent stem cell by Japanese Researcher Shinya Yamanaka and a UW research team led by James Thomson and Junying Yu, researchers have applauded the fact that controversial embryonic cells are no longer the only paths to medical progress. [read more...]