Nucleus Is Key to How Cells Sense Personal Space
Nucleus Is Key to How Cells Sense Personal Space
In two independent studies, researchers find that the organelle is responsible for a switch that allows cells to start moving when they’re squeezed.
Nucleus Is Key to How Cells Sense Personal Space
Nucleus Is Key to How Cells Sense Personal Space

In two independent studies, researchers find that the organelle is responsible for a switch that allows cells to start moving when they’re squeezed.

In two independent studies, researchers find that the organelle is responsible for a switch that allows cells to start moving when they’re squeezed.

mechanoreception
Image of the Day: Stretchy Chicken Skin
Image of the Day: Stretchy Chicken Skin
The Scientist Staff | Aug 25, 2017
In a developing chicken embryo, skin cells pull on each other, forming multicellular mounds that eventually turn into properly-spaced feathers.
Seal Whiskers Can Detect Weak Water Currents
Seal Whiskers Can Detect Weak Water Currents
Catherine Offord | Jan 18, 2017
The marine predators may use the mechanosensory hairs to detect fish that are hiding motionless on the seafloor.
Hearing Explained
Hearing Explained
The Scientist Staff | Aug 31, 2015
Observe the ins and outs of how our ears perceive sound.
Human Hearing: A Primer
Human Hearing: A Primer
The Scientist Staff | Aug 31, 2015
How the human ear translates sound waves into nervous impulses
Grading on the Curve
Edyta Zielinska | May 31, 2012
Actin filaments respond to pressure by forming branches at their curviest spots, helping resist the push.
Electric Dolphins?
Jef Akst | Jul 27, 2011
Like many fish and amphibians, the Guiana dolphin can sense low levels of electrical activity in the water—an ability not previously reported in true mammals.