Here’s Suzana Herculano-Houzel, talking about the ink in water that, when she was a child, excited Suzana in a way that led to her eventual unusual career. Suzana studies how brains do some of the astounding things brains do. ABOUT THIS LITTLE VIDEO SERIES—This is part of a series of sessions we (David Hu and […]
Tag: water
Hydroplaning Eider Ducks – the math(s)
Ducks can fly. Ducks can swim. And, unusually, they’re pretty good at something in between – viz. hydroplaning (a.k.a. ‘Skeetering’). If you’ve seen them doing it, you might have wondered about the physics (and math(s)) behind it. In which case, you are not alone … “Common eiders (Somateria mollissima) are heavy sea-ducks that spend a […]
The benefits of watering plants with Club Soda (study)
“We used six Helzine [sic] soleirolii, commonly known as Baby’s Tears, plants to conduct our experiment. The plants were divided into two groups, A and B. Both groups were placed in the same amount of sunlight and given the same soil. The plants were fed according to florist instructions. However instead of plain tap water, […]
The Solubility of Salt : A Divine Action Account (new thesis)
The next time you sprinkle a few grains of salt into your soup, then, if you have the time for it, you could consider the theological implications of doing so. To assist with your considerations, don’t miss the work of Professor Lisanne D’Andrea Winslow of the University of Northwestern, St. Paul, MN, US, who has […]