Research

Investing in love and affection pays off for species that mate for life Zebra finches

Investing in love and affection pays off for species that mate for life

Violence linked to loneliness, hypervigilance and chronic health problems City block

Violence linked to loneliness, hypervigilance and chronic health problems

X-rays reveal the inner workings of quantum sound-wave technology Sound waves

X-rays reveal the inner workings of quantum sound-wave technology

Nearly a decade in the making, exoplanet-hunting instrument installed in Hawaii Gemini Observatory

Nearly a decade in the making, exoplanet-hunting instrument installed in Hawaii

Study reveals how hurricanes affect life below the surface Hurricane Nicole

Study reveals how hurricanes affect life below the surface

Why fight? Negative escalation appears to be rooted in gut reactions Fingers in conflict

Why fight? Negative escalation appears to be rooted in gut reactions

Dust from a giant asteroid crash caused an ancient ice age Asteroid crash

Dust from a giant asteroid crash caused an ancient ice age

3-D reconstructions show how ancient sharks found an alternative way to feed Tristychius 3-D Model

3-D reconstructions show how ancient sharks found an alternative way to feed

Creation of new brain cells plays underappreciated role in Alzheimer’s Alzheimer's image

Creation of new brain cells plays underappreciated role in Alzheimer’s

Why there are so many species at the equator—and so few at the poles Spondylus americanus and Arctica islandica

Why there are so many species at the equator—and so few at the poles