SONG: Octopus Gloves
SONG: “Octopus Gloves”. (OGG version)
ARTIST: grant.
SOURCE: Science News 13 July 2022, “This octopus-inspired glove helps humans grip slippery objects,”… Read the rest “SONG: Octopus Gloves”
Science Art: Fowler - Coregonus Nelsonii Bean.
This is an Alaska whitefish, a cousin of the salmon whose genus name, Coregonus, means “angle-eyed.”
But th…
Read moreScience Art: Paraboloide Circular 02, by Rodrigo Argenton
This is a circular paraboloid, a shape with “one axis of symmetry and no center of symmetry,” according to Wiki…
Read moreScience Art: Azimuth and Altitude Instrument, c. 1876
This is an illustration from the Great Exhibition, 1876, or The great Centennial exhibition critically describe…
Read moreScience Art: Solar Explosions, G79, by Clement Lindley Wragge.
This is a slide from the magic lantern shows of Clement Lindley Wragge, a popularizer of astronomy, a meteorolo…
Read moreSONG: We Ate Each Other's Wings
SONG: “We Ate Each Other’s Wings”. (OGG version here.)
ARTIST: grant.
SOURCE: Based on “These roaches for…
Read moreScience Art: Mars - Cloudy North Polar Cap, by Andrea Luck
Really, I guess the full title of this should be: Mars – Cloudy North Polar Cap – CNSA Tianwen-1.
“CNSA” is…
Read more Social media makes people unhappy… but it doesn’t have to.
Scientific American takes a look at our online habits and finds we’re not making ourselves happy. The technology makes us lose track of time, disrupts sleep, lowers our sense of satisfaction,… Read the rest “Social media makes people unhappy… but it doesn’t have to.”
Magic mirror brings the Buddha’s enlightenment… when the light hits it just right.
CNN reports on an unexpected discovery in the Cincinnati Art Museum’s East Asian collection, where an unremarkable-looking bronze mirror was just revealed to reflect a hidden … Read the rest “Magic mirror brings the Buddha’s enlightenment… when the light hits it just right.”
Science Art: Cetorhinus maximus, by Greg Skomal
Basking sharks are really big. As fish go, only whale sharks get bigger, and only then sometimes. And both of them eat plankton, not sailors. They’ve got nothing to prove.
This photo… Read the rest “Science Art: Cetorhinus maximus, by Greg Skomal”
Octopus gloves. They grab things better.
Science News reports on gloves that are especially good at picking slippery things up and sticking to ’em thanks to “rapidly switchable” materials inspired by octopus… Read the rest “Octopus gloves. They grab things better.”
The orange-blossom odor of mosquito-borne diseases… actually attracts mosquitoes.
Science News takes a long whiff of a chemical that smells like oranges and flowers that’s given off by people (and other mammals) infected with dengue and Zika. The chemical seems … Read the rest “The orange-blossom odor of mosquito-borne diseases… actually attracts mosquitoes.”
Science Art: Fig 61, A Voyage in Space, “Fragments from the Rings Falling into the Sun,” 1915.
This is an illustration of a defunct theory. The idea being put forward explains sunspots as the impacts of meteors, which come from the rings of Saturn but are knocked out at regular intervals… Read the rest “Science Art: Fig 61, A Voyage in Space, “Fragments from the Rings Falling into the Sun,” 1915.”
Little arms: T. rex didn’t invent them, and they didn’t come out of nowhere.
Science News looks at a newly discovered, large-headed carnivorous dinosaur that, like T. rex, had surprisingly small forelimbs. But these independently evolved little arms were apparently… Read the rest “Little arms: T. rex didn’t invent them, and they didn’t come out of nowhere.”
Antibiotic-resistant bacteria discovered in Antarctica. The question is: Will they stay there?
Reuters enlightens a pandemic-weary world with news of a discovery of new life in the icy wastes of Antarctica. Unfortunately, the Chilean scientists study the novel bacteria say they’re… Read the rest “Antibiotic-resistant bacteria discovered in Antarctica. The question is: Will they stay there?”
Science Art: The galactic habitable zone of the Milky Way, as predicted by Lineweaver et al (2004), NASA/Caltech 2013.
Solar systems have a “goldilocks zone” where planets capable of sustaining life forms similar to ours can form. Well, galaxies might also have a goldilocks zone where habitable… Read the rest “Science Art: The galactic habitable zone of the Milky Way, as predicted by Lineweaver et al (2004), NASA/Caltech 2013.”
Octopus brains and human brains have “jumping genes” in common.
Science Daily reports on an Italian study that found something in common between human brains and the brains of two different species of the unusually intelligent invertebrate the octopus… Read the rest “Octopus brains and human brains have “jumping genes” in common.”
Self-driving, cabless semis are coming to U.S. roads.
TechCrunch rides along with Einride, a Swedish electric drone-trucking startup that’s bringing “self-driving pods” to U.S. public roads this year in partnership… Read the rest “Self-driving, cabless semis are coming to U.S. roads.”
Science Art: Fig 2.1: Powder Rocket Projectile, 1956.
This is one of the first illustrations in V. I. Feodosiev’s and G. B. Siniarev’s Introduction to Rocketry, an English translation of a Russian text from 1956 done by the US Air… Read the rest “Science Art: Fig 2.1: Powder Rocket Projectile, 1956.”
The largest plant in the world stretches over 180 km and is 4,500 years old. And fish like it.
The University of Western Australia has singled out a seagrass, Poseidonia australis, in the waters of Shark Bay, Western Australia, as the world’s largest plant:
… Read the rest “The largest plant in the world stretches over 180 km and is 4,500 years old. And fish like it.”UWA student researcher
SONG: A Pseudo-Satellite
SONG: “A Pseudo-Satellite”.
ARTIST: grant.
SOURCE: CNN 5 May 2022, “This solar-powered plane could stay in the air for months,” as used in the post Solar plane… Read the rest “SONG: A Pseudo-Satellite”