Three transcription factors — proteins that direct gene expression — interact with each other and…
Category: Science
Common cell transformed to master heart cell
By genetically reprogramming the most common type of cell in mammalian connective tissue, researchers have…
Memory ensembles: To preserve its memories, the brain must regulate its neural networks
For over forty years, neuro-scientists have been interested in the biological mechanisms underlying the storage…
Why smiles (and frowns) are contagious
Smile! It makes everyone in the room feel better because they, consciously or unconsciously, are…
Social animals seek out the company of others because their brains are wired to find it rewarding
Social animals are strongly motivated to seek out the company of others, especially after periods…
This is what a wasp sees to learn the way home
When ground-nesting wasps leave their nests each day, they turn back toward home before flying…
A heart-shaped protein
From cookies and candies to balloons and cards, heart-shaped items abound this time of year….
I want her to want me: Where men, sex and personality meet
A man’s attachment style – a personality trait reflecting his romantic relationship tendencies – may…
Will you be turning left or right for that Valentine’s Day kiss: It’ll depend on who you’re kissing!
As Valentine’s Day approaches, love is in the air. One sure-fire way to express love…
Bumpy liquid films could simplify fabrication of microlenses
Have you ever noticed that when heated a film of oil in a pan doesn’t…