New study explains why men's noses are bigger than women's
Human noses come in all shapes and sizes. But one feature seems to hold true: Men's noses are bigger than women's.
Evolution
Nov 18, 2013
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0
News tagged with human body
Bigger brains led to bigger bodies in our ancestors
New research suggests that humans became the large-brained, large-bodied animals we are today because of natural selection to increase brain size. The work, published in the journal Current Anthropology, contradicts previous ...
Evolution
Apr 18, 2016
9
56
Micropores let oxygen and nutrients inside biofabricated tissues
Micropores in fabricated tissues such as bone and cartilage allow nutrient and oxygen diffusion into the core, and this novel approach may eventually allow lab-grown tissue to contain blood vessels, according to a team of ...
Engineering
Dec 20, 2018
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12
Unique structure of fist-like club of mantis shrimp could tranform body armor materials
(Phys.org) -- Military body armor and vehicle and aircraft frames could be transformed by incorporating the unique structure of the club-like arm of a crustacean that looks like an armored caterpillar, according to findings ...
Materials Science
Jun 7, 2012
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Research into 'materials that compute' advances as engineers demonstrate system performs pattern recognition
The potential to develop "materials that compute" has taken another leap at the University of Pittsburgh's Swanson School of Engineering, where researchers for the first time have demonstrated that the material can be designed ...
Materials Science
Sep 2, 2016
0
492
Salamander genome gives clues about unique regenerative ability
Researchers at Karolinska Institutet in Sweden have managed to sequence the giant genome of a salamander, the Iberian ribbed newt, which is a full six times greater than the human genome. Amongst the early findings is a family ...
Biotechnology
Dec 22, 2017
1
425
Unparalleled inventory of the human gut ecosystem
An international team of scientists has collated all known bacterial genomes from the human gut microbiome into a single large database, allowing researchers to explore the links between bacterial genes and proteins, and ...
Cell & Microbiology
Jul 21, 2020
1
689
Unprecedented videos show RNA switching 'on' and 'off'
Similar to a light switch, RNA switches (called riboswitches) determine which genes turn "on" and "off." Although this may seem like a simple process, the inner workings of these switches have confounded biologists for decades.
Molecular & Computational biology
Mar 28, 2022
0
659
Nature-inspired soft millirobot makes its way through enclosed spaces
Scientists at the Max Planck Institute for Intelligent Systems invented a magnetically controlled soft robot only four millimeters in size, that can walk, crawl or roll through uneven terrain, carry cargo, climb onto the ...
Robotics
Jan 25, 2018
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508
New world record for Danish nano researchers
Researchers at the Nano-Science Center at the University of Copenhagen have recently moved a big step closer to understanding chemical processes. Their world record comes from tracking the biggest contraction in an inorganic ...
Nanophysics
Sep 12, 2011
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