by Wei Li News about exciting and novel science is being published every day, whether it’s about a new technique for rejuvenating skin cells, or a new breakthrough in fighting drug resistance for cancer patients. However, when you read these news articles, how can you assess if they are trustworthy? How do you know if a new technique actually works or if the data used … Continue reading Peer Review in Science: the pains and problems￼
by Kate Lachancefigures by Rebecca Senft Close your eyes. Picture a scientist. What does this scientist look like? Beginning in the late 1950s, the stereotypical image of a scientist was of great interest to many anthropologists, including Dr. Margaret Mead and Dr. Rhoda Métraux. They conducted a survey of over 35,000 high school students in the United States, probing what the students believed a scientist … Continue reading Why Do I Picture Albert Einstein?
by Michael Foley figures by Abagail Burrus When asked to describe the roles of a scientist, most people probably wouldn’t list ‘applying for grants’ or ‘travel’ very highly. However, modern science relies on significant efforts from researchers to obtain much of their own funding and build their own international networks. In the UK, equipment, travel, funds for graduate students and postdoctoral fellows, and other costs associated with … Continue reading Breaking Down Brexit: Potential impacts on science in the UK
Anyone who has needed to purchase scientific writing, from textbooks to journals, knows how expensive this can be. It is inherently unfair that only those with money can learn about both well-established facts and modern research. Recently, a German collaboration of research institutions, libraries, and universities has successfully negotiated an unprecedented contract where publishers offer unlimited access of online content nationwide. The German collaboration, known … Continue reading Science for All: Germany makes strides to increase public access to scientific publications
What is the hardest thing you think scientists need to do in a lab? Organic chemistry may not be the first thing that comes to mind, but multi-step organic syntheses are easily ranked a top challenge, even among experienced chemists. Nevertheless, computer scientists surprised us again with artificial intelligence (AI) which, despite having less chemistry experience than the average high-schooler, could prescribe recipes with success. … Continue reading AI advises chemists on how to make complex molecules
The brain is arguably the most complex organ in the human body and understanding its structure could help explain a fundamental mystery of human existence: consciousness. The brain is composed of billions of specialized cells called neurons, which communicate with each other via electrical and chemical signals. Neurons are responsible for processes ranging from vital life functions to the ability to walk, talk remember, … Continue reading One Neuron to Rule Them All?
The intricate network of blood microcirculation in the human body is a closed and complex one. The hierarchy of blood flow in the human body takes blood from the heart to deep organs systems, through arteries that branch out into smaller arterioles and later into microscopic capillaries. Presented here is a pseudo colored montage of images taken and combined from different magnifications that represent a … Continue reading The Blood Flow Border Patrol
The warm winter has been hard to miss. January temperatures were higher than average, and a little over a month ago most the Northeast was turning off the heat, opening windows, and wearing shorts in December. The strange weather hasn’t been confined to the past few months. In 2015 the world saw extreme floods along the Mississippi river, a heat wave in India that killed thousands … Continue reading The Hottest Year on Record