Like a wrench that gums up the gears, a common anesthetic keeps the motor proteins in your cells from making their rounds.
Cell & Microbiology
Jan 28, 2021
0
145
Using synchrotron radiation at SPring-8—a large-scale synchrotron radiation facility—Tohoku University, Toshiba Corporation, and the Japan Synchrotron Radiation Research Institute (JASRI) have successfully imaged the ...
General Physics
Jan 7, 2021
0
7
If you ask someone to imagine an orchid, chances are pots of moth orchids lined up for sale in a hardware store will spring to mind, with their thick shiny leaves and vibrant petals.
Ecology
Dec 29, 2020
0
128
Increased funding for Head Start—the largest federally funded, early childhood development program in the United States—is needed to support families during the COVID-19 recession and to ensure a more stable economic ...
Social Sciences
Dec 7, 2020
0
4
NASA's University of Arizona-led OSIRIS-REx mission has successfully stowed the spacecraft's Sample Return Capsule and its abundant sample of asteroid Bennu. On Oct. 28, the mission team sent commands to the spacecraft, instructing ...
Space Exploration
Oct 30, 2020
0
43
Two days after touching down on asteroid Bennu, NASA's University of Arizona-led OSIRIS-REx mission team received images confirming that the spacecraft has collected more than enough material to meet one of its main mission ...
Space Exploration
Oct 26, 2020
0
119
In plants, many proteins are found at only one end of a cell, giving them a polarity like heads and tails on a coin.
Cell & Microbiology
Oct 8, 2020
0
14
The Arctic is one of the most rapidly changing regions in the world. Diminishing sea ice, thawing permafrost and melting glaciers are all direct effects of rising global temperatures – driven by human-made emissions.
Environment
Oct 5, 2020
0
8
The biggest, most sophisticated Mars rover ever built—a car-size vehicle bristling with cameras, microphones, drills and lasers—blasted off for the red planet Thursday as part of an ambitious, long-range project to bring ...
Space Exploration
Jul 30, 2020
4
3292
Researchers use a variety of modelling approaches to study form and function. By using a basic biomechanical model for studying body form and center of mass stability in ants, new research identifies the benefits of "simple ...
Plants & Animals
Jul 9, 2020
0
6
