This year, the Nobel Prizes for Chemistry, Physics, and Physiology or Medicine went to computational protein predictions, machine learning in artificial neural networks, and miRNA, respectively – incredible discoveries, changing the future of science. These are only a few examples from the bucketfuls of published papers, awe-inspiring lab results and advances in scientific theory. Here at Harbingers’, we’ve been reporting on some of these inspirational discoveries alongside science in the every day – from climate change to pig kidney transplants – we’ve covered so much!

Every article written for the Science section has gone out with a bang, but a select few stood out for their exploration of difficult subjects, worldwide impact and evergreen significance. As Science section editor, I’ve compiled a list of articles I think everyone should have a look at, presented in chronological order.

Anna Lovat’s article explored a really interesting topic: entomophagy, or the eating of insects. It certainly revealed to me the perhaps surprising benefits of this practice. With the rising challenges of combating climate change in agriculture, Anna’s article provides some much-needed insight – it may not be long until you find bugs served at your dinner table!

Swara Kulkarni’s article discusses the current ethical conflicts in using embryonic stem cells in medicine. She looks towards a bright future thanks to the discovery of ‘induced pluripotency’ – a method that allows stem cells to be made from typical body cells. This could change everything in stem cell medicine. Read more to find out why…

Ayanna Rohil (an external contributor to Harbingers’) wrote an fascinating article about a pioneering procedure conducted earlier this year in Massachusetts, US. At a time when organ transplant waiting lists are at their peak, she explains the science behind a unique method known as a xenotransplant, in which a pig’s kidney replaced a damaged human one.

Inika Singh explores the ever-growing drug crisis in the US and its links to the Sinaloa drug cartel in Mexico. I find this article highlights the strong influence that politics has on science – whether it’s funding for hydroelectric dams, attempts to save Sri Lanka’s coral reefs or abortion rights – all articles that you can find on the Harbingers’ website. Inika’s piece explains complex issues with clarity and is certainly worth a read. 

Finally, this is my piece about the role of emotions in Darwin’s classic story of evolution, an often overlooked element to the tale of how human beings came to be. Primal emotions are our companions for life – cradle to grave – and I think it’s very interesting to understand their importance! 

This year has been incredible for both scientific discoveries and content at Harbingers’ – our writers have been skilful analysts, detectives and interpreters of data, leading to some truly amazing articles. I can only look forward to so much more next year! Here’s to the science of 2024!