An exciting research found baby chicks also use the mental number lines employed by humans to count numbers, representing them upwards from left to right. The research and those to follow on other animals might help unravel how this basic mental construct, so essential to human intellect, evolved. Think twice before insulting someone by calling him a birdbrain – it doesn’t do the birds justice.
The World Health Organization (WHO) says that after more than half a year, the number of new cases of Ebola in West Africa has fallen under 100 – which means that the focus is shifting from containing the epidemic to actually ending it.
The human brain is often described as the most beautiful organism in the Universe. We say this because of the beautiful things the mind, sustained by the brain, can create and imagine. Greg Dunn earned his PhD in Neuroscience at the University of Pennsylvania in 2011, but while his colleagues are fiddling with microscopes to unravel the inner workings of brain cells, he works with a paintbrush to magnify neurons on a canvas. His work shows a brain whose beauty transcends romanticism and awes in its raw form.
Researchers have identified a new class of antibodies that are capable of neutralizing a wide range of influenza A viruses, a discovery that could potentially lead to a universal flu vaccine. The vaccine would be applied only once an, instead of once every flu season today. Protection against all strains of flue, even mutated ones, would be assured for life according to scientists at McMaster and the Icahn School of Medicine at Mount Sinai, New York.
There’s no secret that evolution directly contradicts religious views on creationism. What’s surprising, however, is that many people who are scientifically literate – that is, they’re knowledgeable about scientific topics and appreciate its practical usage on a day to day basis – reject mainstream scientific accounts of evolution and the big bang, Around one in five Americans fall in this scope, according to Timothy L. O’Brien, an assistant professor of sociology at the University of Evansville and the lead author of the study. This suggests that scientific literacy does not necessarily imply accepting well established science when it contradicts deeply entrenched religious views.
At least in the US, there is a huge difference between what the general public thinks and what scientists think – and this is a big problem. Science is at the core of any nation – it influences the economy, the public life, the health… pretty much everything – everybody agrees on this; but despite this agreement, the beliefs of people
A component found in green tea may be very effective at destroying oral cancer cells, while leaving healthy cells alone. The research from Penn State could become very useful in fighting oral cancer, as well sa other types of cancer.
We tend to think that sexual activity slows down and ultimately stops as we end, but a new study has shown that it’s not as bad as we think. Over half of all men and almost a third of all women over 70 are still sexually active – with over a third of all people having sex at least twice a month.
Chemists have confirmed the existence of new bond – a vibrational chemical bond. First predicted to occur 30 years ago, the findings yet again show what a complex and constantly evolving field chemistry is.
The next Mars exploration rover will likely feature a helicopter drone, which is expected to act as scouting drone to improve navigation. According to officials at NASA JPL, the drone could help the rover cover three times the distance Curiosity drives on a daily basis. We have Curiosity to thank for loads of new insights concerning’s Mars’ past, present and