Territorial stickleback fish
On August 21st, 2017 we learned about

External stimuli sets off a slate of unexpected gene expression in stickleback fish brains

In a tense situation, your body can spring into action, altering various physiological processes to help you respond to potential danger. Your heart rate may spike, you might breath faster, and the release of hormones like adrenaline can help sharpen you vision and dull pain. It’s a pretty amazing biological tool kit, and scientists have … Continue reading External stimuli sets off a slate of unexpected gene expression in stickleback fish brains

On August 21st, 2017 we learned about

Thin, smooth bark makes Madrone tree trunks seem cool to the touch

I may need to start petting trees more often. I’ve long known of trees that had particular colors and smells in their leaves and trunks, but I only learned in the last week that some trees hold surprises for your finger tips to discover. The tree in question was a Pacific Madrone (Arbutus menziesii), and … Continue reading Thin, smooth bark makes Madrone tree trunks seem cool to the touch

Edible dormice in gliarium
On August 20th, 2017 we learned about

Ancient Romans special regard for eating jar-raised rodents

For all of the foodie-themed photos people share today, the world somehow lacks gratuitous shots of dormice being served for lunch. This seems like a missed opportunity, because edible dormice were one of the original foods to brag about, with scholars and elites writing down details about how the rodents were served in lieu of … Continue reading Ancient Romans special regard for eating jar-raised rodents

On August 20th, 2017 we learned about

Digital farming tools simulate a full season’s growth in a single day

Humans have been manipulating the evolution of plants for ages, but usually at a pace slow enough we barely notice. By planting seeds from specific plants that had attributes we liked more than others, say a more pleasing color, or larger amount of tasty flesh, we’ve transformed many plants into the produce we know today. … Continue reading Digital farming tools simulate a full season’s growth in a single day