Green Tea and Velociraptors
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Jon Tennant

Jon began university life as a geologist, followed by a treacherous leap into the life sciences. He spent several years at Imperial College London, investigating the extinction and biodiversity patterns of Mesozoic tetrapods – anything with four legs or flippers – to discover whether or not there is evidence for a ‘hidden’ mass extinction 145 million years ago. Alongside this, Jon researched the origins and evolution of ‘dwarf’ crocodiles called atoposaurids. Prior to this, there was a brief interlude were Jon was immersed in the world of science policy and communication, which greatly shaped his views on the broader role that science can play, and in particular, the current ‘open’ debate. Jon tragically passed away in 2020.

The greatest mass extinction in the history of life

In palaeontology, there are so many things more important than dinosaurs. For example, the study of large-scale patterns in the history of life on Earth, commonly known as macroevolution, is all about uncovering patterns of speciation and extinction. We are currently about to enter the sixth mass extinction within the last 542 million years of life on Earth, so figuring out exactly what happened d ...[Read More]

Every time you publish behind a paywall, a kitten dies.

“Every day, people are denied access to something they have a right to.” That’s the opening line from a new appeal from students Joe McArthur and David Carroll. Open Access describes a form of publication of research where articles are made instantly available for free, and with unlimited reusability rights, as long as the source is attributed. There are many pseudo-open access & ...[Read More]

Middle-Earth gets a geological makeover

As if J. R. R. Tolkien wasn’t brilliant enough with his creation of Middle-Earth, it appears that using his numerous maps and illustrations provided, supplemented by observations from within the texts themselves, a geological reconstruction can be achieved! I recently came across this old article from the Proceedings of the J. R. R. Tolkien Centenary Conference, Oxford, England, 1992, and figured ...[Read More]

Macroecology – scaling the time barrier

If there was ever an overdue discussion in palaeontology, it was how we reconcile the differences in time scales when looking at different periods in our history. This is becoming increasingly more important as scientific research is being asked to have demonstrably greater ‘impact’ in terms of some social, economic, or environmental relevance, and for palaeobiologists and palaeoecologists, this m ...[Read More]

The future of scientific publishing

Last night, the Society of Spanish Researchers in the UK, SRUK, hosted an event discussing the past, present and future of scientific publishing (event details). One thing that was nice about this discussion, compared to previous ones I’ve attended in London, was the number of practising academics in the room. Often, academics are excluded from the discussions about scholarly publishing, whi ...[Read More]

It’s beyond time we ditched the impact factor

“I am sick of impact factors and so is science.” Stephen Curry said it best back in 2012. The impact factor is just one of the many banes of academia, from it’s complete misuse to being falsely inflated by publishers. I want to draw attention to a new article  that addresses the causes behind this ‘impact factor mania’ that academia has. The article is quite right to ...[Read More]

The Cambridge Science Festival

Last night, I was honoured to have spoken at the final evening lecture at the Cambridge Science Festival, along with Nick Crumpton, Anjali Goswami, Rob Asher, and Stephanie Pierce, about why palaeontology is important. Below is a rough transcript of some of what my talk was about. Unlike the others, I didn’t discuss my own research. Instead, by general gist was that although palaeontology is ...[Read More]

Is Torosaurus Triceratops? The debate rages on!

For some time now, there has been much debate about whether our beloved dinosaur, Triceratops, is a distinct species, or a younger version of a bigger ceratopsian, Torosaurus – the great Toroceratops’ debate. Proponents of both sides of the argument have made detailed quantitative and qualitative points, and there doesn’t really seem to have been any resolution. Check out the video below for a gre ...[Read More]

Double-whammy signifies the demise of the dinosaurs

The meteoric impact that wiped out the non-bird-line dinosaurs is an iconic image of life and death on Earth. It signifies a point in time when life changed forever. It took from us animals that we will never see again. But was it just a single strike that created these winds of permanent change? The crater from Chicxulub in Mexico is the scapegoat for taking dinosaurs from us, but did it have a p ...[Read More]