Like a microscopic bucket brigade, an artificial microtubule can rapidly transport tiny particles along magnetic stepping stones, delivering them to a precise location even when operating against a strong current.
Bio & Medicine
Jul 22, 2022
0
59
What we eat and how we produce food matters. Food systems are responsible for more than a quarter of the world's greenhouse gas emissions.
Environment
Jul 18, 2022
0
265
Alongside the worrying current fad for plastic grass, a growing number of people are choosing to let their lawns grow wild in order to encourage a more diverse range of plants and insects to live in them.
Ecology
Jun 1, 2022
1
27
Fruit flies synchronize the movements of their heads and bodies to stabilize their vision and fly effectively, according to Penn State researchers who utilized virtual-reality flight simulators. The finding appears to hold ...
Plants & Animals
May 10, 2022
0
38
The eerie, ethereal sound of the singing saw has been a part of folk music traditions around the globe, from China to Appalachia, since the proliferation of cheap, flexible steel in the early 19th century. Made from bending ...
General Physics
Apr 22, 2022
3
304
You visit the nursery, pick out a primo plant, come home, put it in the ground and wait for it to become a beautiful tree, shrub or perennial. Then spring arrives and it's dead or floundering.
Environment
Mar 21, 2022
0
17
Nearly three years ago University of California San Diego researchers announced the world's first CRISPR-Cas9 genetic editing-based approach to controlling inheritance in mammals.
Molecular & Computational biology
Jan 12, 2022
0
184
Miniaturization of optical components is a challenge in photonics. Researchers of Karlsruhe Institute of Technology (KIT) and Friedrich Schiller University of Jena have now succeeded in developing a diffuser, a disk that ...
Optics & Photonics
Dec 22, 2021
0
182
Bumblebees pollinate many of our favorite foods, but their own diet is being upset by climate change, according to a new UC Riverside study.
Plants & Animals
Nov 10, 2021
0
180
Six, 12, and 18. These are the ages that most people get their three adult molars or large chewing teeth towards the back of the mouth. These teeth come in at a much later age than they do in our closest living relative, ...
Evolution
Oct 6, 2021
0
314
