A propagation of behaviours between individuals is known as “social contagion”. This is just a fancy term that includes a range of things from information spread between users of the media to flocking behaviour in birds. However, while measuring the rate and direction of information spread is reasonably straightforward, how various forms of contagious behaviour […]
Considering it is Easter I though it would be very appropriate to write something on an egg-related topic and, as a personal bonus, to mix some viruses in as well ☺ . I suppose most of us are used to seeing eggs that have either white or brown shells. However, those are just the types […]
We spend almost 30 years of our lives asleep, however, we still have limited understanding about the function of sleep. Scientists and philosophers have been trying to understand why animals need sleep for more than 2000 years. In his book “On Sleep and Sleeplessness”, Aristotle wrote: “With regard to sleep and waking, we must consider what […]
As we are heading towards the high season of flu I though it would be interesting to remember how the vaccines against influenza virus (the causative agent of flu) are actually made.
Human microbiome is definitely one of the trending topics in biological science right now (admittedly, I also have been caught up in this trend and blogged about microbiome before). Each week new research announces it discovered a new role of the microbiome (last week there was a nice paper studying a link between alcohol dependency […]
Recently I was river tracing here in Taiwan. It’s basically hiking but in the water, you just jump into some kind of a stream and go upstream, it is very fun, especially when rocks are slippery because then you always feel like a very bad ballerina. After several hours spent in the water, our fingers […]
For many people microbes are associated with infections, diseases and in general mainly negative things but some microbes actually do more good than bad for us. We often take for granted that without microbes we would not have many things that we eat and use everyday and, as a matter of fact, humans would not […]
I’m no expert on dinosaurs whatsoever, however, as many science geeks I find them extremely fascinating. Hope this will spark your interest as well.
Even though we have started to appreciate the importance of human microbiome relatively recently, it is no longer a question’ if the microbiome is important?’ but rather ‘how the microbiome affects us?’. I define human microbiome as the total diversity of microbes in and on human body, however, this definition is definitely simplified version and […]
Some people report that in fear-related situations time seems to slowdown. That is to say, for example, during a car crash the event takes much longer from the point of a person experiencing the crash than the observer. But how and why the brain creates this slow motion experience is not completely understood. Recently, on […]