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- The Cuyahoga River burned today for the first time in 51 years. Here’s what we can learn from it.
- Spooky seismic action at a distance: moderate earthquakes in western US cause submarine landslides in the Gulf of Mexico
- Two reflections on the largest earthquake yet recorded, 60 years later.
- Watershed Hydrology – Complete Compendium of my Online Teaching Resources
- How I taught Flooding online in Spring 2020
- How I taught Streamflow online in Spring 2020
- How I taught Streamflow Generation online in Spring 2020
- How I taught Soil Moisture and Infiltration online in spring 2020
Latest Comments
- On How wet is the unsaturated zone?:
- John Selker: For lot’s more videos on soil moisture topics, see Drs Selker and Or’s text-book... Read
- Chris Rowan: Actually, a (fortunately small) tsunami was generated in the aftermath of the quake:... Read
- Anthony: Wow Chris this was the most excellent explanation of recent Kilauea activity i could find – so... Read
- Lyle: Note 50 years is the average lifetime of a commercial building a single family home tends more to the 75... Read
- Eric J. Fielding: Great blog post! Only suggestion is that the Uniform California Earthquake Rupture Forecast... Read
- Tor B: Hmmm, I refreshed the page and the ‘last parent standing’ changed, but then settled back to... Read
- Tor B: Nice graphics, but the last purple ‘atom’ is always fourth from the right on the top row. I... Read
Category Archives: general science
Some thoughts on #WomenInScienceDay
Today is the International Day of Women and Girls in Science. This day is designated by the UN because “Over the past 15 years, the global community has made a lot of effort in inspiring and engaging women and girls … Continue reading
Mammals March Madness and slight silliness from your bloggers
It’s time for Mammals March Madness, the tournament in which animals battle for supremacy based on their physiology and behavior, with a little bit of luck thrown in just as you would want in any competition. Note: This is a … Continue reading
Scenic Saturday: A Special Place and Time
A few weeks ago, on an afternoon in London, I took in the Thames and then headed a few miles down river to Greenwich and the Royal Observatory, a prime attraction for map nerds around the world. Unfortunately, my visit … Continue reading
Drawing sharp boundaries in a fuzzy world
Humans are natural splitters. We have an innate tendency to look at the world and mentally sort everything into different categories, and grades, and entities: this is one thing, that is another; it was this, now it’s that. Our perception … Continue reading
What is a manned space programme actually for?
I bet more people currently know the name of a valiant little Mars rover than know the names of the current astronauts on the ISS.
Continue reading

