Christopher X J. Jensen
Associate Professor, Pratt Institute

Can a realistically-parameterized model tell us why our brains are so big?

Posted 30 Aug 2018 / 0

Nature “Sizing up human brain evolution” Nature “Inference of ecological and social drivers of human brain-size evolution” This is an interesting study that I simultaneously think is really cool and has some major flaws. What’s cool about this study is that it trys to get at this question with a model that’s (reasonably) constrained by observed parameter Read More

A Minor Post, Allometries, Articles, Brain size, Cognitive Ability, Evolution, Human Evolution, Individual-based Models, Modeling (General), Neuroscience, Uncategorized

Alan Rabinowitz, 1953-2018

Posted 07 Aug 2018 / 0

Photo of Alan Rabinowitz speaking in 2010 courtesy of Kris Krüg via Wikimedia Commons It was with great sadness that I learned that Alan Rabinowitz died of cancer on August 5th. There’s a great tribute to him on the National Geographic site: https://www.nationalgeographic.com/animals/2018/08/alan-rabinowitz-big-cat-champion-news/ A Brooklyn-born kid who used frequent Bronx Zoo visits to overcome a severe stuttering Read More

A Minor Post, Activism, Conservation Biology, Felids, Obituary, Population Genetics, Web

PBS’ Deep Look on mole crabs

Posted 11 Mar 2018 / 0

Here’s another great Deep Look on one of my favorite creatures, the Pacific Mole Crab. As usual we get amazing video of behaviors that are really easy to miss… even if you like to mess with these critters on the beach.

A Minor Post, Adaptation, Behavior, Behavioral Ecology, Marine Ecosystems, Predation

PBS’ Deep Look on Firefly communication and deception

Posted 11 Mar 2018 / 0

These Deep Look shorts are really well-produced! This one gives us a beautiful view into the luminescent courtship and predatory deception of various species of fireflies.

A Minor Post, Adaptation, Behavior, Behavioral Ecology, Coevolution, Communication, Film, Television, & Video, Predation, Sex and Reproduction, Sexual Selection

Why Artists & Designers need Scientists: Exhibit A

Posted 22 Oct 2017 / 1

I have always had a prediliction to root for the little guy, but sometimes you actually need to be the little guy to see how little guys are treated. And at Pratt, a behemouth of art and design, science is the little guy (or if you prefer, gal… in our department our most presigious scientists Read More

A Minor Post, Adaptation, Art & Design, Behavior, Cognitive Bias, Cultural Evolution, Evolution, Evolutionary Psychology, Fashion, Gene-Culture Coevolution, Genetics, Happiness, Human Evolution, Industrial Design, Pratt Institute, Psychological Adaptation, Science in Art & Design

Deep Look on nutrient transport by salmon

Posted 09 Oct 2017 / 0

I have taught about the importance of nutrient transport by salmon in my Ecology course before, using an old Scientific American article. But this video is amazing. The footage of the salmon spawning and of blowfly maggots devouring a salmon carcass are phenomenal. A great teaching tool for talking about how community ecology drives nutrient Read More

A Minor Post, Decomposition, Ecology, Ecology Education, Film & Video, Film, Television, & Video, Freshwater Ecosystems, Keystone Species, MSCI-270, Ecology, Mutualism, Nutrient Cycling, Predation, Rivers & Streams, Temperate Forest

“Mount H-Index”: I never made it to base camp, and I have still had some great adventures

Posted 09 Oct 2017 / 0

The Chronicle of Higher Education “Rethinking the Scientific Career” What a fantastic article, one that feels very validating from the vantage-point of my own non-conventional scientific/academic career! I love the metaphor used here: academic science has been set up to honor those with summit fever, to the exclusion of those who might slow down and Read More

A Minor Post, Interdisciplinarity, Public Outreach, Publication, Science as a career, Web

Who was the first to catalog color? Hint: it wasn’t designers!

Posted 23 Sep 2017 / 0

Pantone color book image courtesy of Carlos Paes via Wikimedia Commons Allison Meier has a very illuminating short piece on where the Pantone color system came from: Hyperallergic “The Bird-Based Color System that Eventually Became Pantone“ What I find interesting about this history is the convergent need of people in vastly different areas of science Read More

A Minor Post, Art & Design, Birds, Methods, Science in Art & Design, Web

Fantastic piece on nature/nurture by Patrick F. Clarkin in TVOL

Posted 23 Sep 2017 / 0

There’s a lot that has been written about the nature/nurture dilemma, perhaps because misconceptions about the role that genes and environment play in biological development are so persistent. Patrick F. Clarkin recently published a couple of wonderful short essays on the topic: This View of Life “We Are Not Hard-Wired“ This View of Life “Evolution Read More

A Minor Post, Adaptation, Articles, Behavior, Behavioral Ecology, Cultural Evolution, Development, Epigenetics, EvoDevo, Gene by Environment Interactions, Gene-Culture Coevolution, Genetics, Human Evolution, Language Evolution, Phenotypic Plasticity, Psychological Adaptation

BK BioReactor visualizes Gowanus Canal microbial communities

Posted 23 Sep 2017 / 0

Gowanus Canal images courtesy All-Nite Images via Wikimedia Commons My colleague Romie Littrell referred me to a really interesting project of the BK BioReactor group that visualizes microbial community diversity in the Gowanus Canal: http://www.bkbioreactor.com/visualization/ For those who are not familiar with the Gowanus Canal, an historically-important Brooklyn shipping lane that is now a Superfund Read More

A Minor Post, Anthropogenic Change, Biology (general), Bogs & Wetlands, Community Ecology, Conservation Biology, DNA Barcoding, Ecological Restoration, Educational Software and Apps, Experiments (General), Freshwater Ecosystems, Genetics, Geography, Information Design, Intertidal Zones, Microbial Ecology, Web