The Big Bang theory predicts that there was a powerful repulsive force at the beginning of the expanding of the Universe. A common hypothesis of the cause of the Big Bang is a short-term repulsive field, the so-called “inflanton”. Observations of supernovas have shown that the Universe is still expanding with acceleration.
Cats are among some of the most popular pets in the world, and they’ve been so for thousands of years. In fact, there are more than two million cat videos on YouTube. In appreciation of our feline friends for World Cat Day on 8 August, we’ve put together a list of 12 little-known cat facts.
As my family gazed down on the stratified color bands of geological history in the Grand Canyon, snow and ice lined each ridge, and made each step on the path going down a dangerous adventure, highlighting the glorious drama of the miles-deep gorge. It was dizzying and frightening and awe-inspiring.
It is probable that Shakespeare observed, or at least heard about, many natural phenomena that occurred during his time, which may have influenced the many references to nature and science that he makes in his work. Although he was very young at the time, he may have witnessed the blazing Stella Nova in 1572.
Founded in 1966 by Billy Klüver, Fred Waldhauer, Robert Rauschenberg and Robert Whitman, Experiments in Art and Technology (E.A.T.) was a non-profit group that fostered collaboration between artists and engineers. Active between the 1960s and 1980s, E.A.T. recruited scientists and engineers to work with artists looking to incorporate new technologies into artworks, performances, and installations.
Following on from this year’s Clinical Placement Competition, asking medical students “What does being a doctor mean to you?” – we are hoping to broaden our understanding of the medical profession, and appreciate exactly what being a doctor means in practice. What stories of highlights, difficulties, and uncensored advice can current doctors pass on, and how can we help those starting out?
Every four years, when the Olympics come around, everyone suddenly becomes an expert in one, many, or all of the sports on show. Whilst you watch you know exactly when an athlete goes wrong with their run-up, or when a horse steps out of line in the Dressage, or how a tennis player could better their serve.
Black women in the United States have about a 41% higher chance of dying from breast cancer than white women. Some of that disparity can be linked to genetics, but the environment, lingering mistrust toward the health care system, and suspicion over prescribed breast cancer treatment also play roles, according to a new study from the Brown School at Washington University in St. Louis.
There is no question that opioid use disorders are a serious problem in the United States. Increasing recognition of the scope of the problem has led to political and policy attention. While evidence-based treatments for opioid dependence are available, they remain difficult to access. Treatments that involve opiate replacement such as methadone are particularly stigmatized.
We emerge from the thick tropical clouds that perpetually hang over Kota Kinabalu at this time of year. I crane my neck to get a good view through the plane window of the surreal profile of Mount Kinabalu, its multi-pronged rocky top standing well aloof of the surrounding clouds and forest. It seems as if the mountain, aware of its own splendour, has shaken off all vegetation from its peaks to better show off their plutonic immensity.
The capacity to work in teams is a vital skill that undergraduate and graduate students need to learn in order to succeed in their professional careers and personal lives. While teamwork is often part of the curriculum in elementary and secondary schools, undergraduate and graduate education is often directed at individual effort and testing that emphasizes solitary performance.
Performance-enhancing drugs (PEDs) are drugs that improve active performance in humans, known colloquially in sports as ‘doping’. Perhaps the most famous abuser of PEDs to date is Lance Armstrong, a seven-time Tour de France champion, who in 2013 confessed to using performance-enhancing drugs during his cycling career, and was stripped of the seven Tour de France titles he won from 1999 to 2005.
Do you have back pain? Statistics show you likely do. Or you have had it in the past or will in the future. Back pain can be a million different things, and you can get it an equal number of ways. Until you’ve suffered it, you don’t realise how disruptive it can be. Trying to fix back pain is a superb way to make people understand the power of scientific method and how to use it.
On supermarket shelves, we are given a mind-numbing array of choices to select from. Shall we have some peppercorns on our macaroni, some cinnamon for baking, or a bit of rosemary with roast pork? Five hundred years ago, however, cooking with herbs and spices was a much simpler choice.
The importance of a healthy diet for proper functioning of the brain is increasingly being recognized. Week in, week out studies appear recommending a high intake of certain foods in order to achieve optimal brain function and prevent brain diseases. Although it is definitely no punishment for the most of us to increase our chocolate consumption to boost brain function, the most important period during which nutrition affects our brain may already be behind us.
This May, our 2016 Clinical Placement Competition came to a close. In partnership with Projects Abroad, we offered one lucky medical student the chance to practice their clinical skills, with £2,000 towards a clinical placement in a country of their choice. We asked entrants to send a photograph with a caption, explaining “What does being a doctor mean to you?”