Bigger is better: the male rhinoceros beetle.

Does size matter? Is it better to be bigger? This is a question we continuously argue about. The question is not a simple one to answer and a simple yes or no will not do. The answer depends on not just the species in question but also the environment in which each individual lives. For example, a relatively large snake living in an environment with little prey will be able to live off its fat reserves, whereas a smaller snake of the same species would not have the same fat reserves. The larger snake may have an advantage in terms of fat reserves, but the smaller snake may have greater agility and ability to capture prey. In short, it is different for everyone, depending on the niche the individual is trying to for fill.

Read moreBigger is better: the male rhinoceros beetle.

What will your life be like without antibiotics?

Our bodies would not be able to function properly without bacteria. They are found throughout our bodies and aid in many processes such as digestion. The human digestive tract is littered with 000’s of so called ‘friendly-bacteria’. These friendly bacteria help digest food and ensure harmful bacteria do not build up. If the harmful bacteria … Read moreWhat will your life be like without antibiotics?

Do you really know what’s lurking in the depths? Meet Peter’s elephantnose fish.

It has been my intention to write a post telling you all about my new pets – I have recently bought and set up a tropical aquarium. I have wanted to have fish since I can remember and even insisted on having an ‘under the sea’ themed bedroom for many years! Anyway a couple of months ago I decided to take the leap! Picking which fish to have was not easy, but I now have a small community of fish that I am more than happy with! I like my fish to have something interesting about them, a bit of history if you like. This might be where they came from, a novel feature they have, or perhaps just a great personality (I may or may not have imagined!).

Read moreDo you really know what’s lurking in the depths? Meet Peter’s elephantnose fish.