In nature, vinegar flies are exposed to a wide variety of odor mixtures, which contain both attractive and repellent odors. Scientists at the Max Planck Institute for Chemical Ecology have now discovered that repellent odors ...
Plants & Animals
Mar 18, 2019
0
42
As many YouTube videos show, striking the top of a liquid-filled bottle can shatter the bottom. Now researchers are hoping to use new knowledge of that party trick to help fill a gap in something much more serious: brain ...
General Physics
Sep 13, 2017
0
138
We're all pretty familiar with what happens when we sustain a knock on the head: First, the all-too-audible crack, accompanied perhaps by a moment of surprise. Then, the swelling and, if we're lucky, just a minor bump or ...
Cell & Microbiology
Feb 2, 2017
0
513
Water is liquid at room temperature – astounding for such a small molecule. Insights into the causes are provided by a new simulation method, which has its origins in brain research. Using artificial neural networks, researchers ...
Condensed Matter
Jul 5, 2016
0
34
A shock-absorbing football helmet system being developed at the University of Michigan could blunt some dangerous physics that today's head protection ignores.
Engineering
Feb 9, 2016
1
98
Strong evidence now shows that human and animal parenting share many nervous system mechanisms. This is the conclusion of Yerkes National Primate Research Center researchers Larry Young, PhD, and James Rilling, PhD, in their ...
Social Sciences
Aug 14, 2014
3
0
(Phys.org) —Even the mildest form of a traumatic brain injury, better known as a concussion, can deal permanent, irreparable damage. Now, an interdisciplinary team of researchers at the University of Pennsylvania is using ...
General Physics
Mar 6, 2014
0
0
The story of the sodium-potassium pump has strong ties to Denmark. In 1997, the Danish scientist Jens Chr. Skou received the Nobel Prize in Chemistry for his discovery, and over the years, research on the pump has remained ...
Biochemistry
Sep 20, 2013
0
3
A California sea lion who bobs her head in time with music has given scientists the first empirical evidence of an animal that is not capable of vocal mimicry but can keep the beat, according to new research published by ...
Plants & Animals
Apr 1, 2013
3
0
Sexually naïve male mice respond differently to the chemical signals emitted by newborn pups than males that have mated and lived with pregnant females, according to a study published March 20 in The Journal of Neuroscience. ...
Plants & Animals
Mar 19, 2013
0
0
