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Guns today are looking more and more like they’re from a video game or something. Take TrackingPoint’s latest Precision-Guided Firearm (PGF) – a sniper rifle that allows the user to tag targets so that the gun will come off only when the tag is in scope. Actually, considering the rifle doesn’t actually have an optical scope, […]
The Mima mounds are low, flattened, domelike, natural mounds covered with vegetation, covering the landscape in an apparent pattern; they are most noticeable in the prairies in Washington, but appear in several places in the world. Aside from the fact that they look really interesting, there’s something about them which makes them really special: we don’t […]
A newfound alien planet located “just” 16 light years away from Earth might be able to support life, a new study has shown. To get some perspective, the Milky Way is approximately 100,000 light-years across. The closest planet to our solar system is Proxima Centauri – 4.2 light-years away. A recent study concluded that there are […]
We’ve mentioned on numerous occasions the growing problem of space debris and voiced our concerns that, if left unchecked, the thousands of metal junk fragments currently out there could seriously affect space missions and even threaten lives. In Earth’s orbit, even a tiny metal fragment could potentially wreak havoc upon impact with a spacecraft or satellite because of […]
An ancient burial stash containing chariots, gold artifacts and potentially human sacrifices was unearthed in the country of Georgia, in Europe. The burial site was constructed for a very important person, in a time archaeologists call the Early Bronze Age (4000 years ago). Archaeologists dug and discovered the burial chamber made from wood inside a 39-foot-high […]
It’s a trend that has taken a chimp group by storm: a blade of grass dangling from an ear. All the cool chimps are doing it and, well, you’re not cool if you don’t do it! It’s the first time when chimps have created a tradition with no practical and discernible purpose – in other words, […]
We talk a lot about science and research, but we don’t spend enough time talking about the people who actually do the research. In case you haven’t followed our previous feature, here is where we share some of the most interesting studies from the week, and share a bit of information about the scientists who […]
A common stereotype is that people who wear glasses are labeled as nerds, but sooner than later most people from the developed world will end up wearing glasses, if the current trend continues. There are many reasons why more and more suffer from nearsightedness, ranging from urbanization, spending more time indoors and in front of […]
Cluttered classrooms filled with anything from artwork to ABC boards to portraits – the kind we often see in schools – disrupt attention and learning in young children, according to researchers at Carnegie Mellon University. The study doesn’t necessarily suggest, however, that a sparser decoration should be used. Instead, teachers are advised to be careful how […]
Most people would be surprised to find out that you don’t only hear with your ears – you can also hear directly with your skull. Our skull bone can pick up and conduct sounds to an extent and a new model developed by German and British researchers has shown why and how we actually perceive sounds […]
Nanofluids, fluids containing nanometer-sized particles, show immense potential for future engineering. Even water flowing through nanotubes flows much faster than traditional mechanics says it should be possible. Now, researchers have found a way to directly image nanofluids. Researchers at Caltech have applied a new imaging technique called four-dimensional (4D) electron microscopy to the nanofluid dynamics problem. The technique […]
Corals have been around for hundreds of millions of years, but even before them, 550 million years ago, animals were building reefs. A new study has found that Cloudina, the first animals to have hard shells built reefs too. Cloudina lived towards the end of the Ediacaran period – the last geological period of the Proterozoic Eon, immediately […]
The Moon and sleep For centuries, people have thought that the Moon affects sleep patterns. But does it really? Many people report increased sleepiness when there is a full moon, and there have even been some studies linking the Moon with sleep patterns. However, a new study conducted by researchers from the Max Planck Institute of […]
Chimps prefer silence to all types of Western music(even classical music), but that doesn’t mean they don’t like music at all. A new study published in the American Psychological Association found that chimpanzees like traditional African and Indian music. “Our objective was not to find a preference for different cultures’ music. We used cultural music from […]
Researchers have detected the smallest force ever recorded – 42 yoctonewtons – using a system of super-cooled atoms. Yocto-what? The Newton, named after sir Isaac Newton, is the international unit of measure for force. 1 Newton is equal to 1 kilogram times 1 meter over 1 second square (1N = 1 kg * 1 m […]
Titan is in the spolight again! After astronomers spotted a passing geological feature, now a joint team from NASA and ESA found evidence that the moon may have formed before its planet. Generally, moons take shape after planets – but now, researchers have found convincing evidence that the nitrogen in Titan’s atmosphere originated in ancient conditions, […]
The Stanford News Service recently made an interview with Jon Krosnick, a Stanford professor of communication and of political science who conducts survey research on how people view climate change. It’s a most compelling read, one I advise those of you interested in the subject of climate change and the politics behind it to go through it. Some of […]
The Foldscope is one of those innovative instruments that could potentially turn science communication and education en mass upside down. Developed by researchers from PrakashLab at Stanford University, the Foldscope is essentially a single flat sheet of paper, equipped with a lens, battery and LED, which can be folded akin to an origami to form a […]
A new study has shown that neurotoxic pesticides blamed for the huge drop in bee numbers are also equally affecting butterflies, worms, fish and birds. Killing the Bees Analyzing two decades of research on the topic, they found out that two classes of pesticides – neonicotinoids and fipronil – show “clear evidence of harm”. “We are witnessing […]
Are you a convinced climate change denier? Wanna make a quick buck? This is the thing for you! A physics professor is so fed up with people denying climate change, that he’s willing to offer $10.000 out of his own pocket to anyone who can scientifically disprove climate change. So what if the scientific community is […]
It’s kind of strange that we often think about what countries are doing the most harm to the planet, but we rarely think which countries are doing the most good. Announced at the TEDSalon in Berlin, the Good Country Index measures just that, and the winners are quite surprising; the losers, not so much (sorry USA). […]
Chemical researchers at Penn State and Shinshu University report they’ve managed to isolate strong, stretchable graphene oxide fibers that are easily scrolled into yarns and have strengths approaching that of Kevlar. The fiber can be then further refined to act as a powerful and lightweight electrical conductor or can be directly used as a higher […]
Einstein’s theories suggest that light can not travel faster than c, a constant equal to the speed of light in a vacuum, which is 299,792,458 metres per second (by definition) or about 186,282.4 miles per second. All of our standing physical models are based on this assumption, and so far this idea has yet to […]
A new, inexpensive and easy to use vaccine developed in Vietnam worked very well during a cholera outbreak in Africa, Doctors Without Borders reported. Cholera is an infection of the small intestine caused by the bacterium Vibrio cholerae. It is generally transmitted through through food or water. In the developed world, the main cause is sea […]
A 7.9 magnitude earthquake has struck deep beneath the ocean floor near Alaska’s Aleutian islands, triggering a small tsunami. Initially, a tsunami warning was issued for the area, but it was then downgraded to an advisory. Still, 200 residents of the town of Adak were evacuated to higher ground. The good news is that no injuries was […]
Using fMRI machines to peer into the brains of artists is not really a new idea, we’ve even done it to animals as well, so I was quite surprised to see that no one used them to analyze writers as they go through their creative process. But this is exactly what German researchers did now – […]
An invasive ant has been sweeping through southeastern United States; it has a jaw like a bear trap, which close faster than almost anything in nature. Naturally, it packs quite a sting, and if that wasn’t enough, it can propel itself through the air like a rocket. “They look like little hammerhead sharks walking around,” […]
Germany has reached a new renewable energy milestone recently after the country announced that on a given day an impressive 50.6% of its energy demand was covered by solar energy alone. Breaching this important psychological barrier means a lot of for renewable energy efforts in Germany, and worldwide as well serving as an example. According to […]
Since its advent some 100 years ago, crystallography has become one of the most important processes in chemical research and development. It involves bombarding a material with X-rays to produce a diffraction pattern as they reflect off the sample. The pattern can be used then to directly determine the atomic structure of the crystal. Using […]
In the past years, several types of invisibility cloaks have been developed, hiding objects not only from light, but also from sound and even heat. But this is the first time an invisibility cloak for touch has been developed. Recently, we’ve written quite a lot about invisibility cloaks – how they work, how they can be […]
Taking food away from C. elegans in larval stages suspends their development; while they still wiggle around and look for food, they are in a state of arrested development. However, when food becomes plentiful again, they start to develop normally – but live twice as long. This remarkably simple way of achieving longevity is not entirely surprising. It […]
Astronomers have discovered a previously unspotted geological feature on Saturn’s moon, Titan. Pictures taken by the Cassini probe revealed a transient geological feature – a “magic island”. Now you see it, now you don’t The bright, mysterious object was seen in Ligeia Mare, the second-largest sea on Saturn’s moon Titan. But Cassini took pictures of […]
A month ago, on May 25, a large mudslide rushed down a Colorado mountain near the town of Collbran covering an area three miles long and one-half to three-quarters of a mile wide. It claimed the lives of three ranchers, caused a small earthquake and covered an area three miles long and one-half to three-quarters of a mile […]
Paul Barton, a 50 year old pianist fulfilled his dream, as he sat behind his piano just a few metres away from the gentle giants. He transported his piano up a mountain in Thailand – so he could play Beethoven for old, injured, and blind elephants. A lifelong dream “It was a 50th birthday present to myself, my […]
Chinese doctors have grafted a man’s hand onto his food in order to preserve it until they could transplant it back to its rightful place. If a body part becomes severed from the body, there is only a limited period of time before it can be reattached – usually just 2-3 hours. Adding some ice […]
We were telling you a while ago about NASA growing vegetables in space, on the International Space Station. So far, the project has been successful, and everything has worked out fine – so it’s harvest time! In this picture we see American astronaut, Steve Swanson, harvesting lettuce grown on board the ISS. “Expedition 40 commander, harvests […]
Do you still think that fish don’t feel pain? That we shouldn’t really care how we catch or treat them? If so, then you’re terribly wrong. In a new article published in Springer’s journal Animal Cognition, Associate Professor Culum Brown from Macquarie University concludes that not only do fish feel pain and are conscious of it, but […]
We’ve written about food addiction several times previously – it’s correlated with impulsive personality, it shares some similarities with drug addiction, and some people become addicted to junk food just by staring at it. But food addiction remained a very controversial aspect, with some scientists claiming that it simply doesn’t exist. Now, a study conducted […]
Recent swarms of tiny earthquakes inside Hawaii’s Mauna Loa signal that the volcano may be coming back to life. But don’t cancel your vacation plans just yet. Mauna Loa is one of five volcanoes that form the Island of Hawaii in the U.S. It is the largest subaerial volcano in both mass and volume, and […]
How do you act when you’re at a job interview? Do you just go and be yourself, showing your true qualities and defects, or is it all a role in which you say what the interviewer wants to hear? According to a new research, sadly, the latter may be the way to go more often […]
The new NASA-funded study showed that if the icy surface of Pluto’s giant moon Charon is cracked, analyzing the fractures could show if the interior was warm and perhaps warm enough to have maintained a subterranean ocean of liquid water. Pluto is the most distant planetoid (no longer a planet, sorry) in the solar system. […]
The former popular landscape was an expanse of warped shapes, out of which some were as tall as a Manhattan skyscraper, and it was discovered by an ice-penetration radar loaded aboard NASA survey flights. According to the scientists who made the discovery, this could deepen the level of understanding concerning the way in which the […]
There’s been a lot of discussion regarding the warm or cold blooded nature of dinosaurs. The traditional belief was that they were cold blooded, like today’s lizards, but an increasing amount of evidence indicated that they could regulate their body temperature, like today’s mammals. Now, a new metabolic study showed that the answer is somewhere […]
Today, Elon Must, the founder and owner of Tesla Motors announced that they were releasing all the patents they own, for free, for everyone to use. The release of over 200 patents was announced in style, through a blog entry called “All our patents are belong to you“. ” Yesterday, there was a wall of Tesla […]
A class of drugs currently used to treat leukemia has been found to have some severe side effects – positive ones, that is. The drug was found to drastically boosting immune responses against many different cancers, reports a new study. The drug class is referred to as p110´ inhibitors. Recently, it has been used with […]
Whenever you’re eating a fish or some other marine creature, think just for a moment that it may actually be worth more as a CO2 storing machine than a food. First of all, let’s just make this clear: we’re unsustainably eating fish. If we continue current trends, we’ll soon be facing a massive fish crisis, […]
When you think about ‘gamers’, pretty unpleasant stereotypes usually pop to mind. You’ll likely think about young kids without many friends, spending countless hours of the day and night in front of their computer, or perhaps 30 year old men still living in their parents basement or something. However, a new study has shown that […]
Infants exposed to more “real” conditions tend to be healthier than those overly protected. A new study has shown that newborns exposed to rodent and pet dander, roach allergens and a wide variety of household bacteria in the first year of life appear less likely to suffer from allergies, wheezing and asthma. If the child […]
A new research has shown that rats exhibit behaviors consistent with regret, a feeling once thought to be unique to humans. To measure the cognitive measure of regret, scientists developed a task that asked rats how long they were willing to wait for certain foods. Basically, they made them decide if they want to wait […]
What’s the most common mineral on Earth? Is it quartz, limestone? Maybe olivine? Well, if you take into consideration the entire planet, the most common mineral would be something known as silicate-perovskite – but now, that mineral finally has a name. On June 2, bridgmanite was approved as the formal name for silicate-perovskite – possibly of the Earth’s […]
