Long before Matt and others were CT-scanning sauropod vertebrae to understand their internal structure, Werner Janensch was doing it the old-fashioned way.

I’ve got a problem. For a paper I’m working on, I need to run a phylogenetic analysis based on that of Mannion et al. (2013) — the Lusotitan paper. The most recent version of that matrix, greatly expanded from the original version, is that of Mannion et al. (2019) — the Jiangshanosaurus paper — so I am working from that matrix. But what exactly do I do with that Matrix?

As John himsef admits in the tweet that announced this picture, it’s five years late … but I am prepared to forgive that because IT’S NEVER TOO LATE TO BRONTOSMASH!

A new study by an international team of researchers offers new clues about where and how subduction starts on Earth, the process behind our most deadly volcanic eruptions.

I just stumbled across this tweet from bird photographer Gloria (@Lucent508). Four photos of the same individual, apparently a Green Heron.

For those following the saga of Oculudentavis (the beautiful tiny dinosaur preserved in amber that turned out to be a lizard), three more things.

For reasons that I will explain in a later post, I am parting with one of my most treasured possessions: the badger skull that I extracted from my roadkill specimen four years ago.

Since we wrote about the putative tiny bird Oculudentavis (Xing et al. 2020) last time, things have become rather weirder.

Meghan S Miller, Louis Moresi, Research School of Earth Sciences, Australian National University A new study by an international team of scientists has found lockdown measures to stop the spread of COVID-19 led to a 50 per cent reduction in seismic noise observed around the world. It is the largest reduction in human-generated noise ever observed globally.

A new study by an international team of scientists has found lockdown measures to stop the spread of COVID-19 led to a 50 per cent…