The left hand looks like the right hand in the mirror but the left-handed glove does not fit on the right hand. Chirality refers to this property where the object cannot be superimposed on to the mirror image. This property ...
Optics & Photonics
May 3, 2022
0
47
"Two, four, six, eight; bog in, don't wait."
Plants & Animals
Apr 29, 2022
8
1067
When holding a right hand in front of a mirror, one can see a reflected image of a left hand and vice versa. In 1848, Louis Pasteur discovered that organic molecules are much like our hands: they come in mirror-image pairs ...
Analytical Chemistry
Apr 26, 2022
0
80
A new article in the European Journal of Education analyzes the extent to which higher education graduates represent the social diversity of their societies in terms of gender, socio-economic background, ethnicity, and religion.
Education
Apr 6, 2022
0
18
A trio of researchers from Universidad de Cantabria and the University of Cambridge has found evidence suggesting that up to a quarter of all ancient handprints found on cave walls in Spain were made using children's hands. ...
A team of researchers from Australia, Germany and the U.S. has found evidence that the origin of human language was hand gestures rather than grunts. In their paper published in Proceedings of the Royal Society B, the group ...
The use of hand sanitizing gels and increased hand-washing practices throughout the COVID-19 pandemic has had a negative impact on the environment and—by extension—public health.
Environment
Feb 25, 2022
2
9
A team of researchers affiliated with multiple institutions in China, the U.S. and Brazil has used "handedness" in chiral gold nanoparticles to enhance immune response to the influenza virus in mice. The group describes their ...
Social robots can support teachers in, for example, individual second language lessons where gestures increase children's engagement and promote learning. They can thus relieve the pressure on overloaded classrooms. Robots, ...
Education
Jan 20, 2022
0
3
When you hear a melody, your perception is formed by the shapes and movements you associate with it.
Other
Nov 19, 2021
0
5
