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The new drug is the most promising since morphine was introduced – it is 100 times more potent than existing pain medications, but it works at very low doses, without inducing the risk of addiction. Predator snails and painkillers Snail venom in a pill could offer powerful relief for people suffering from severe (acute or […]
A new genome analysis study suggests that interbreeding between modern humans, Neanderthals, Denisovans and a mysterious archaic population was way more common than previously believed. A Lord of the Rings world Several decades ago, many anthropologists believed that humans, Neanderthals and Denisovans didn’t interbreed at all; as time passed, some evidence of this started popping […]
Global warming is real, it’s affecting us all, and it’s gonna get worse – and we have nobody to blame but ourselves. The IPPC report The Intergovernmental Panel on Climate Change (IPCC) is a scientific intergovernmental body with the purpose of providing ‘comprehensive scientific assessments of current scientific, technical and socio-economic information worldwide about the […]
An international team of researchers led by Ralf Tappert, from the University of Innsbruck, reconstructed the composition of Earth’s atmosphere of the last 220 million years by analyzing modern and fossil plant resins. Their results indicate that atmospheric oxygen was considerably lower in Earth’s geological past than previously assumed – providing valuable information about current […]
Geologists have now found the most compelling evidence of granites on Mars – something which prompts more complex theories about the geology and tectonic activity on the Red Planet. Granites and basalts Granites are igneous rocks, pretty common on the surface of Earth. It is often called a ‘felsic’ (white rock) – because it is […]
In quite an interesting discovery, Wildlife Conservation Society biologists have discovered cave paintings made by hunter-gatherers between 10,000 to 4,000 years ago while studying wild animals in the Taboco region. An unexpected find To add more mystery to the situation, the discovery was made in 2009, but it has been kept a secret until now […]
To say that finding evidence of how life on Earth was 3.5 billion years ago is hard would be an understatement. Reconstructing the rise of life in its early stages is a monumental challenge – the evidence is only preserved in Earth’s oldest sedimentary rocks, and sedimentary rocks of that age are very hard to […]
Music isn’t only restricted to humans – music skills evolved at least 30 million years ago in the common ancestor of humans and monkeys, claims a new study that tries to explain why for example chimps drum on tree roots and monkey calls sound like singing. It’s one of the big puzzles in biology and […]
As part of a great campaign to make the people from Moscow healthier, riders who buy the ticket at Vystavochnaya station in western Moscow now have the option to pay in squats. Get ready to drop down and give me 30 – if you want to ride the subway for free, that is. In an […]
This is a part of an opalized tree, and the rings you see are actually tree rings; or at least they were. This is an very rare sample: opal can be fairly common in petrified wood, but this is a fire opal, which makes it so much more valuable. Fire opals are transparent to translucent […]
A strange evolutionary alliance between trees and the ants that guard them has a sinister explanation, a new study suggests, after studying ants hooked on nectar. Bodyguard ants and addiction In Central America, ants act as bodyguards for acacia trees, defending them not only from weeds, but also from animals, in exchange for accomodation and […]
The past 12 months have been 0.22 degrees Celsius warmer than any other equivalent period prior to 2013, and Australia is steadily on track for the warmest year ever. Warmer and warmer A new Climate Council study, titled Off the Charts, says that the country has just had its warmest ever 12-month period, from 1 […]
Dogs are slaughtered and skinned in public during an ancient festival in the streets of Qianxi township. However, China has now banned the dog-eating festival that dates back more than 600 years after a Chinese internet uproar. The festival initially marked a victory of the Ming dynasty, in which dogs in Qianxi were killed so […]
A study published earlier this week in the Proceedings of the National Academy correlated 93 small earthquakes in Texas (near a city called Snyder) with underground injection of large volumes of gas, primarily carbon dioxide, in a technique called CO2 flooding. Not fracking, but flooding CO2 flooding is a technique that doesn’t refer to extraction, […]
You know what sucks about riding a bike? Except for, you know, all the traffic and all the reckless car drivers, and rain, and sometimes being really tired? Bike helmets. Of course, they do provide the advantage of keeping your brain from getting splattered if you crash, but they’re not really comfortable, and they take […]
Everybody was expecting it to be bad, but it’s just so incredibly bad: of the most powerful storms ever recorded killed at least 10,000 people in the central Philippines, a senior police official said on Sunday, as huge waves struck down poor villages and a developed city alike, destroying 70-80 percent of all buildings in […]
A laudable, ambitious initiative is nearing fruition: the US$90-million Transportable Array, a moveable grid of seismometers that blankets America. Since 2004, the set of 400 seismometers, loaded on trucks, have gradually marched, from the Pacific coast across the Rocky Mountains and the Great Plains and is finally reaching the eastern coastline. Whenever they arrive at […]
The world is spending half a trillion dollars on fossil fuel subsidies every year, according to a new report released by the Overseas Development Institude (ODI). Let me say that again: about $500.000.000.000 are spent each year with the aim of promoting the beneficial economic and social outcomes of the oil industry – that’s what […]
Black holes, the most massive objects in the Universe that we know of, which exert a gravitational force so big that even light can’t escape, come in one shape, but a variety of sizes; on the smaller end, you have stellar black holes, which take shape when a sufficiently large star collapses into itself, and […]
The fastest way to get from any point A to any point B is through a straight line – but when your point A is on a mountain, and your point B is on another mountain, that’s pretty hard to work out. According to architect Arturo Tedeschi (A>T), that’s also boring, so they came up with a […]
Why the US is against GM labeling is beyond me. In the European Union, all products must clearly state if they contain or not genetically modified organisms. However, in the United States, where over 60 percent of processed foods contain a genetically altered ingredient, GM labeling is not required, and consumers remain largely unconcerned about […]
Researchers have found that methane-decomposing bacteria from hot springs need rare earths to produce the energy they need to survive. Rare Earth Elemenets (REE), or rare earth metals as they are sometimes called are a group of 17 chemical elements in the periodic table, specifically the so-called lanthanides plus scandium and yttrium. They are among […]
Parents usually don’t encourage their kids to play computer games, even though by now, several studies have established significant benefits that come with the game. This most recent study from the Max Planck Institute showed that even playing a game as simple as Super Mario 64 results in increased size in brain regions responsible for […]
As we were telling you a while back, the Western Black Rhino is officially extinct. Poaching, the loss of habitat, war… it was too much for the rhino to handle, and now, the species is extinct. But things don’t look especially better for other rhino species, and if something drastic doesn’t happen soon, we’ll soon […]
Hybrid nuclear plants, working in conjunction with geothermal, shale oil, or hydrogen production could help slow climate change, and provide more cheap energy – when used . More than the sum of its parts Many efforts have tried to smooth the transition of renewable energy and fill in its gaps, and a rather viable, yet […]
In 2012, in the US, the fast food industry spent $4.6 billion to advertise (mostly unhealthy products) – with children and teens being the main target audiences. A new report released by the Yale Rudd Center for Food Policy & Obesity highlights some minor improvements such as healthier sides and beverages in most restaurants’ kids’ […]
A giant platypus fossil, measuring more than 1m long (3ft) was discovered in Queensland, Australia. The animal lived 5-15 million years ago, as paleontologists explain in the journal Vertebrate Paleontology. Until now, the oldest fossil was dated 100.000 years ago. As if the evolutionary status of the platypus wasn’t extraordinarily complicated as it is, this […]
A statistical analysis of observations based on the Kepler telescope indicates that 20 percent of all stars in the Milky Way host earth-sized planets, a significant part of which could potentially be habitable. Habitable planets in the Milky Way NASA’s Kepler telescope is crippled – it’s reached the end of its four year mission, but […]
According to a new research published in Psychological Science, the width of blood vessels in the retina may indicate your brain health. Previous studies have already shown that younger people who score relatively low on IQ tests tend to be poorer and have a shorter lifespan — however, it’s still a matter of debate if […]
It’s a big, bad, lava world – and according to what we know about astronomy, it simply shouldn’t exist. Kepler-78b circles its star every 8 and 1/2 hours, featuring one of the tightest known orbtits. According to currently accepted theories on planetary formation, it couldn’t have formed so close to its star, nor could it […]
The two drugs which are set for approval, simeprevir and sofosbuvir, work in conjunction with another drug called ribavirin, and eliminate hepatitis C in over 80% of all cases – and they do this without the use of interferon. Hepatitis, interferon and drug cocktails For decades, people with the hepatitis C virus (HCV) have had […]
Growing up wasn’t easy for 14 year old Jake Zeldin; his stutter was so bad that he sometimes finds it extremely hard to finish a word, let alone a sentence. But he didn’t let that get in his way, and he found a most unlikely ally – rap. From Jake Zeldin to Lil JaXe Even […]
Researchers from North Carolina State University, the University of North Carolina at Chapel Hill and Laser Zentrum Hannover have worked together to discover a natural compound which can be used in the 3D printing process of creating medical implants out of non-toxic polymers. The compound goes by the name riboflavin, but is better known as […]
A group of paleontologists believe that the same event that killed off the dinosaurs some 66 million years ago also caused a widespread extinction in bee populations. Currently, the widely accepted theory is that an asteroid or comet struck our planet 66 million years ago (the Cretaceous-Paleogene event, or K-Pg event), the impact and its […]
It’s not the workload that usually causes depression – it’s an unfair boss and an unfair environment which usually does the trick. Researchers handed out questionnaires to 4,500 public employees at Danish schools, hospitals, nurseries, offices, etc and also conducted interviews with employees suffering from clinical depression; they also conducted lab research on their saliva, […]
Judging by the emails we get, lots of our readers take Tylenol on a (mostly) regular basis, and lots of you are worried about its effects. As I already discussed how to take it responsibly in a previous post, now I’ll talk about using it with infants. Tylenol (which is also paracetamol or acetaminophen depending […]
I’ve received lots of questions about this picture which we posted on our Facebook a few days ago (we sometimes post things only there, so be sure to follow us for the full ZME experience). The picture describes the ‘Before and after’ stages of bioremediation in Manila, the capital of Philippines; in this article, I’ll […]
Residents in China’s northeast region of Harbin are experiencing severe levels of smog pollution, which reduced the visibility to just 10 meters and virtually paralyzed all activities. Today (Monday morning), all schools and airports were closed and public transportation is limited. This is certainly not the first time in recent years when China was faced […]
Researchers from the University of Washington have come up with a software program that helps blind people (and not only) make accurate yoga poses. The software watches the user’s movements and gives spoken, simple and easy to understand feedback on what to change to complete a yoga pose. “My hope for this technology is for […]
Observations from NASA’s Kepler spacecraft have for the first time uncovered a ’tilted’ solar system, with two planets orbiting a star at a 45-degree angle. Did you ever wonder why the planets from our Solar System are all in the same plane? They formed from a flat disc of gas and dust revolving around the […]
A new, controversial analysis of a skull suggests that Homo habilis, Homo rudolfensis and Homo erectus were in fact the same species, something which would force scientists rewrite a big page of anthropology. Researchers compared the anatomical features of the of a 1.8-million-year-old fossil skull with those of four other skulls from the same excavation […]
Just 1 out of 5 children in Britain are still connected to nature, and there’s no reason to believe that things lie any differently in the western world. What does ‘connected to nature’ mean? Saying that someone is or isn’t connected to nature, at an intuitive level, is often times fairly simple. But making that […]
A drug treated with a special dye allows doctors to monitor real-time bacterial growth. Despite advancements in technology and despite all the effort put in by doctors, bacteria often manage to sneak onto medical implants such as bone screws, where they cause severe, possibly life-threatening infections. A new research published in Nature Communications suggests using […]
Lots of children have imaginary friends, something which is generally frowned upon by adults and seen as a bad thing. But now, a study published in Experimental Child Psychology has shown that young children’s habit of talking to imaginary friends develops their inner dialogue that helps them to deal with challenging tasks now and later […]
A British company has developed colored but transparent solar cells which add just 10% to the price of the glass they are attached to. Glass and sunlight Oxford Photovoltaics, a spin-off from the University of Oxford, was able to “print” colourful glass that can generate electricity from the sun’s energy; they reported a £2m funding […]
The best way to send much-needed supplies to isolated communities following a natural disaster such as an earthquake, tsunami or volcano eruption would be to send them via converted intercontinental ballistic missiles (ICBMs), one researcher says. Usually, it’s the military “borrowing” technologies used in other fields (dynamite and the nuclear bomb, to name just two […]
A recent study was picked up a lot by the media, claiming that “Oreos are as addictive as drugs“. Just to get that out of the way as soon as possible, this headline, as flashy and attractive it is, is flawed. I’ll explain why in this post. The Study The first paragraph from their press […]
In the heart of Bangkok, Thailand’s capital, green spaces are a rarity. With the idea of creating an escape from the congested streets of Bangkok, Somdoon Architects came up with this design of two towers, each tailored for a specific type of customers, but also eco-friendly. A “green skin” covers the building providing temperature control […]
Not as unique as we thought An “emotionally competent” young ape rushes to hug another juvenile that has just been attacked. I think the idea of animals doing something “like humans” is pretty outdated as it is – so many things that we thought were unique to us have been proven to be if not […]
It almost seems too good to be true – a novel device that uses only sunlight and wastewater to produce hydrogen gas could provide a sustainable energy source, while also improving the efficiency of the waste water system. A sustainable, self-driven system In a paper published in the American Chemical Society journal ACS Nano, a […]
