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The nucleus of an atom is closely shaped like a sphere or rugby ball, signifying that mass is evenly distributed inside it. What happens when you encounter an atom whose nucleus stays away from this conventional shape? Well, this would be a good hint to start finding alternative theories, and wouldn’t you know it scientists […]
Unborn lizards can erupt from their eggs days before they should if they recept vibrations that hint at a predator coming. The premature hatchlings literally begin their life by running as fast as they can. Talk about having an escape plan! The fact that lizards can have such spectacular survival reflexes even before they are […]
The gecko is a phenomenal reptile which has always amazed observers, and especially scientists, thanks to its remarkable ability to cling to surfaces. Though they’ve been studied for a while now, it’s only recently that researchers have learned how geckos scale across wet surfaces, like leaves and trees found in its natural tropical environment. The […]
A new study stresses the overlooked hazards that dumped pharmaceuticals found in wastewater pose to the world’s freshwater streams. So far, the impacts and consequences on water quality and aquatic life are unknown or under researched, and the authors hope their findings might warrant more work in this direction. Dr. Emma Rosi-Marshall, lead author of […]
The misinformation going on in some fields of science is just staggering. For example, I woke up today to see my email, Facebook and even phone filled with messages about this new discovery that can use the CO2 in the atmosphere and transform it into biofuel. My first take on that was “Cool, a plant”. […]
We live in a society that’s increasingly isolating individuals, as age-long cultural and community habits die off. Prior to the massive urban developments that came in the XXth century, living alone was something virtually unheard of and was mostly reserved to the social pariahs, the outcasts, hermits that chose to live the solitary life. Today, in […]
For decades, there’s been significant discussions on how professional fighting affects the brain, but not much scientific progress has been made on the matter. Now, a new (not yet peer reviewed) MRI study has shown that important regions and connections of the brain have decreased in volume in both amateur and professional fighters with the […]
What do you get when you cross a grizzly bear with a polar bear? Simple, a prizzly bear or golar bear, depending on the side you’re looking from. What about a narwhal with a beluga whale? A narluga! No, these aren’t childish word plays, nor elaborated photoshop attempts – these animals truly exist and come […]
Rapidly expanding road networks are causing massive direct and indirect damage to forests but proper infrastructure planning and implementation could actually turn them into a net positive for the environment, argue researchers writing in the journal Science. William Laurance and Andrew Balmford have studied the severe negative environmental issues caused by expanding road networks in […]
If you have really young kids, under three of four years old, you might have noticed just how tricky they can be in their actions – one thing they say, another thing they do. A recent study from University of Michigan puts these discrepancies into a psychological discussion. The researchers’ findings surprisingly show that children […]
An extremely worrisome climate model predicts, based on current global warming projections, that storm surges – the most damaging and dangerous part of a hurricane – are set to increase in frequency and magnitude by as much as ten times by the turn of the century due to climate change. The scientists involved in the […]
Way back before clocks were a thing, people had another natural way of waking up: the rooster’s crow. Now, a new study shows that they are so exact, that they don’t even need the light of a new day to know when it’s dawn – they just rely on their internal clocks. Nagoya University […]
Hotter than ever, basically.
Researchers have demonstrated for the first time the existence of a naturally occurring topological insulator – an exotic class of materials that possesses the unique ability to conduct electricity and the surface, but not on the inside. Previously, topological insulators have been studied and created in labs only, however now a mineral has been found […]
A group of international researchers assessed 17 state-of-the-art climate model simulations and based on these have found that temperature seasonality shifts and green plants could move further north by as much as a whooping 20 degrees latitude by the turn of the century. So far, in the past 30 years alone, southern vegetation has moved […]
An international team of researchers set out on the daunting task of surveying the Central African elephant population. Their results offer a new harsh cold shower as to the critical situation wildlife our planet is currently in. Their findings suggest the African elephant population in the area has plummeted by a staggering 62% and their […]
To be quite honest, there are moments when I feel that I don’t understand quantum mechanics at all – the phenomena involved in the field are so complex and counter intuitive one can only stop and wonder if God does in fact play dice with the Universe… but at any rate, the advancements produced by […]
A team of researchers at Princeton University have devised an experimental set-up that closely mimics the flow of bacteria through working medical devices. Their findings show that bacteria clog medical devices extremely fast – much faster than previously thought – and warrant new strategies and designs in order to counter machine failure. The researchers used […]
Researchers at Tufts University School of Medicine came across a particular strain of bacteriophage – a virus that infects and replicates within bacteria – that had stolen the functional immune system of the cholera bacteria. The virus used the bacteria’s immune system against it to replicate and eventually kill the bacteria. The findings hint to the prospect of developing new […]
While brighter expectations of the future might help most of us battle the harsh realities of life, a recent study conducted by German researchers has found that pessimists, who tend to have lower expectations about the future, live on average longer and are less inclined to develop disease or disabilities than optimists. Data collected between 1993 to 2003 by the […]
A new climate model has predicted dramatic snow fall decline worldwide as a result of increased atmospheric carbon dioxide in the next 100 years. Many regions in the world depend on fresh water as a result of snow melt, which means if the study’s predictions hold that dire consequences to the biosphere and climate balance await. […]
Pollination is the game, “summon bees” is the spell, and electricity is the mana – that’s how I’d try to explain it to a gamer. A little more on the serious side, flowers advertise presence of nectar to bees using electrical signals, basically indicating if they’ve been visited by another bee or not. Usually, plants […]
Researchers at Northwestern University claim they have uncovered the mechanisms that lead to difficulty in reading. Apparently, there is a direct correlation between one’s ability to encode speech sound in the brain and ease of reading. The scientists also devised an experiment and saw that children with reading impairment significantly improved after being fitted with […]
A team of international researchers from US and China have employed a novel method to link enzymes together and then encapsulate them in a polymer shell. This enables the enzymes to work sequentially in chemical reactions, just like in nature. To illustrate their enzyme batch, a group of mice were intoxicated with alcohol and then injected […]
There’s a common stereotype that depicts athletes as being grunts that are all brawn and no brain. In reality, the truth couldn’t be farther. Athletes, the good ones at least, seemingly posses an above average intelligence, and a recent study by cognitive scientists at University of Montreal adds further weight to this statement. In the study […]
A new carbon dating technique developed by Australian scientists may warrant a new extinction theory for the Neanderthals, which according to the researchers made their last stand some 50,000 years ago or 15,000 years earlier than previously thought. If this is indeed a fact, then our distant extinct relatives may have never interacted with modern […]
The remains of the legendary Richard III have been found beneath a Leicester car park – where else? DNA, carbon dating and the whole shebang showed, beyond reasonable doubt, that the remains belong to the king, explained lead archaeologist Richard Buckley, from the University of Leicester, so the finding I was telling you about a […]
They say that the bully is actually the victim – and studies on adolescent rats seem to support this idea; younger rats subjected to a stressful environment turn out to be aggressive adults, behaviors that may be explained by accompanying epigenetic changes and altered brain activity. Whoa, let’s slow down a little. Much like humans, […]
The advent of antibiotics has spared humanity of a great deal of suffering and has saved countless lives through the years. Infectious diseases do not bore too easily and have always put out a fight, though. The bad news is that they’re winning and as the battle rages on, more and more strains become resistant […]
As of 2008, just about one in 100 people in the US is currently living in jail. This amounts to millions and millions of people currently incarcerated or roughly half of the total number of jailed people in the world. As to what are the social and legal causes that have lead to such an […]
Though Siberia stretches across about 10% of the world’s land surface, it’s only occupied by 0.5% of the world’s population, which isn’t too hard to explain why. Recent temperature measurements read on average -25°C for the month of January, but it’s not unheard of to experience temperatures below -40°C. Extreme weather, temperatures and terrain, however, call […]
Oil spills, especially the big ones, can cause irremediable damage to the local ecosystem. Unfortunately once in a while, there’s a catastrophic disaster either from an oil rig or oil tanker leak, but these are the big ones – the ones you hear about on TV, since frankly anyone today with an internet connection can […]
It’s a bird! No, it’s a plane! No, it’s… microbes ?! High up in the atmosphere, 10.000 meters above ground, researchers have found over 100 species of bacteria doing just fine in stormy clouds. Each year, hundreds of millions of tons of dust, water and man-maned pollutans make their way into the atmosphere, often traveling […]
Scientists at Cornell University may have stumbled across the cornucopia gene for crops, after scientific investigations revealed that a certain gene allows some plants to photosynthesize 50% more efficient than most common plants, including crops like wheat or rice. The researchers hope through genetic manipulation that they may transfer this gene to crops, allowing for […]
Dung beetles just climbed another ladder on the animal coolness scale – they are the only known species to navigate via the Milky Way. The tiny insects can orient themselves to the bright stripe of light generated by our galaxy, and move in a line relative to it, according to experiments conducted in South Africa. […]
Researchers looked at data that described people involved in car accidents and, after balancing factors like airbag and seat belt, found that obese people are at a much greater risk of dying during a collision than people of normal weight. The study holds a rather important significance since it might prompt car manufacturers to rethink […]
As computing power grows and becomes ever more accessible, passwords become easier to crack day by day. If you want to make it really easy for hackers and automated crawlers to retrieve your secure information then input passwords like common names, pets, sequences of numbers and symbols or birthdays. Yup, they’ll gobble these right up. […]
Exactly 50 years ago, Cambridge researchers Watson and Crick published a monumental paper that for the first time described the intertwined double helix DNA structure which carries the fundamental genetic code for life. The discovery led to an explosion of advancements in the fields of genetics and health, but also in chemistry or computing. Now, researchers, […]
Researchers at Duke University studied the telomeres – the tip of chromosomes that protect them – in a group of children and found that those who had experienced trauma had their telomeres shorter than those that hadn’t. These chromosome tips, which can be viewed akin to shoelace tips, have been linked by scientists with aging […]
It should be no surprise for anybody that a major earthquake is way overdue in LA; a study has shown that the area has a 99% chance of a big earthquake in the next 30 years (well, 25 years, since the study was conducted in 2008). Even with what should have been a huge wake […]
Besides being a great family time activity and an awesome display of art for some who have way too much time on their hands, dominos are also a great mathematics exercise. Although most dominos are the same size, it’s well documented that the first domino piece can topple a second larger domino piece, which in […]
A recent study conducted by Californian and Japanese seismologists claims that stable fault areas might not be so stable, in terms of earthquake generation. The controversial findings suggest that creeping fault behavior (more on this in the next paragraph) is actually not only instable, but also capable of creating fast slipping earthquake ruptures. Faulty issues […]
People with brown eyes appear more trustworthy than those with blue eyes, unless the man has a broad face. What – is this for real? According to a study conducted by Karel Kleisner and colleagues from Charles University in the Czech Republic – the answer is ‘Yes’. The point of the study was to determine […]
Why would the El Niño be important for the rest of us that don’t live in the western part of South America? Well because it also influences the climate in North America, Asia, Australia, Africa, even Europe perhaps.. so that basically means the whole world. The El Niño-the southern oscillation or ENSO is a sort of a […]
For the first time ever the shadow of an atom (yes, even an atom can cast a shadow) has been imaged using a complex technique which involved a laser beam and a a Fresnel lens. The culmination of their five-year work is this fantastic snapshot from above, and although this dark spot is quite tiny, the […]
In the most comprehensive and thorough survey of its kind, an international team of scientists sampled, sorted and cataloged every arthropod species they could find in patches of Panama’s San Lorenzo rainforest. During their survey of areas summing up to roughly three acres, the scientists estimated that a 6,000 hectare forest houses 25,000 arthropod species, […]
Researchers from the University of Michigan and University College London have found that trees in the Amazon forest will be able to withstand even the most dreaded of forecasted global warming scenarios from a century from now, after they showed they’ve withstood the test of time. The researchers found that most tree species had been around for millions of […]
Nonrefractive visual impairments, the kind that can’t be corrected by glasses, have reportedly increased 21% overall and 40% among non-Hispanic whites aged 20 to 39 years compared to a decade ago. The researchers who conducted the study claim that their results show a link between loss of vision and rising diabetes among the US populace. Visual impairment diseases […]
Boredom seems to be a dominant “affliction” of the 21st century. That’s not to say it’s a sole modern life problem. People have been bored since the dawn of mankind, and actually some of the world’s greatest advancements surfaced from the need to battle boredom. Understanding, on an empirical level, what is boredom and what […]
A new study released by Danish researchers at Aarhus University has found a correlation that suggests that couples that are unable to conceive children have a higher mortality rate than those that are. The study studied more than 21,000 couples having in vitro fertilization treatment between 1994 and 2005. During this period, 15,210 children were born and 1,564 were […]
