Stewart Nicol

@topechidna.bsky.social

tachyglossidologist

New echidna paper There are 5 subspecies of short-beaked echidnas. They look different but some of the differences between them, like reproductive behaviour, are so dramatic that I thought they may be different species. But previous genetic studies suggested that the subspecies were not real.

Photos of six echidnas from different parts of Australia showing how much they differ in hairiness and spineyness

Nowhere near enough is being made of Google taking a clear, intentional and planned step into the techno-fascist position on energy and climate It literally came with its own PDF white paper. This is clear and intentional and thought-through. www.desmog.com/2025/08/19/g...

Google President Praised MAGA Speech Slamming ‘Climate Extremist Agenda’

Interior Sec. Doug Burgum told an AI conference that data centers should be powered by coal, gas, and nuclear. Ruth Porat called his comments "fantastic.”

desmog.com

This is a Cambridge Skin Temperature Meter that I rescued some years ago when the Physiology Department moved across town. These things were beautifully built works of art. I am guessing it dates from sometime in the 1950s. Does anyone have more information about the date these were manufactured?

Bild

Scientists love to debate and argue, but if there are 3 things every scientist absolutely agrees on, it's that: 1. Climate change is real 2. Vaccines work 3. Those are NOT dire wolves 😤 🧪

🧪 🦊 HELP! I was sent some photos of skulls on graph paper so I could get the dimensions. The x & y axes have different scaling. The y axis looks like inches divided into tenths, but the x axis has 6 divisions in the small rectangles. Is anyone familiar with this graph paper?

echidna skull on graph paper

Australia is not like America. We won't tolerate the oligarchy of billionaires running our government, paying no tax and laughing all the way to the bank. Dutton mimics all of Trumps policies including to sack public servants and give the work to consultants at 3 times the cost.