Bacteria that move around live on the edge. All the time. Their success, be it in finding nutrients, fending off predators or multiplying, depends on how efficiently they navigate through their confining microscopic habitats. ...
Molecular & Computational biology
May 11, 2021
0
9
An abnormal build up of carbohydrates—sugars and starches—in the kernels and leaves of a mutant line of corn can be traced to one misregulated gene, and that discovery offers clues about how the plant deals with stress.
Plants & Animals
May 3, 2021
1
43
A grass commonly used to fight soil erosion has been genetically modified to successfully remove toxic chemicals left in the ground from munitions that are dangerous to human health, new research shows.
Ecology
May 3, 2021
0
142
Carbon nanotubes are tiny. They can be a hundred thousand times smaller than the width of a human hair. But they have huge potential.
Bio & Medicine
Feb 24, 2021
1
71
Researchers at Linköping University, Sweden, have developed biosensors that make it possible to monitor sugar levels in real time deep in the plant tissues—something that has previously been impossible. The information ...
Plants & Animals
Feb 11, 2021
0
53
It takes a lot to make a wooden table. Grow a tree, cut it down, transport it, mill it … you get the point. It's a decades-long process. Luis Fernando Velásquez-García suggests a simpler solution: "If you want a table, ...
Biotechnology
Jan 20, 2021
1
79
All plant cells can be made to react by touch or injury. The carnivorous Venus flytrap (Dionaea muscipula) has highly sensitive organs for this purpose: sensory hairs that register even the weakest mechanical stimuli, amplify ...
Plants & Animals
Dec 11, 2020
0
154
Sometime between 1,000 and 1,400 years ago, a man near the Rio Grande suffered a fatal case of constipation.
Archaeology
Dec 8, 2020
0
161
Scientists from Disruptive & Sustainable Technologies for Agricultural Precision (DiSTAP), an Interdisciplinary Research Group (IRG) at the Singapore-MIT Alliance for Research and Technology (SMART), MIT's research enterprise ...
Nanomaterials
Dec 2, 2020
0
94
3-D bioprinted algae can be harnessed as a sustainable source of oxygen for human cells in engineered vascularized tissues, researchers report November 18 in the journal Matter. They embedded the bioprinted photosynthetic ...
Materials Science
Nov 18, 2020
0
94
