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Prenatal maternal stress affects size of the baby, study finds

A new study has been published that suggests babies are physically affected by the stress level of their mother during pregnancy. It has been previously found that adversity in the womb enhances or hampers offspring development and performance.

29 Nov 2017

Primary care practices unable to meet health care needs of cancer survivors, study finds

Primary care medicine is currently not able to meet the health care needs of cancer survivors, despite a decade-long effort by the medical establishment to move long-term survivorship care out of the specialists' realm, according to a new Rutgers study.

6 Oct 2017

AACN’s nurse educators and leaders demonstrate moral courage

Nursing has the privilege of caring for culturally diverse patients and the social mandate to do so with a focus on equity and excellence, respect, and dignity.

26 Aug 2017

Farming, dairy products linked to change in human skull shape

The advent of farming, especially dairy products, had a small but significant effect on the shape of human skulls, according to a recently published study from anthropologists at UC Davis.

24 Aug 2017

Gut bacteria in Hadza diet different from ours study finds

Probiotics are one of the fastest growing areas for research as well as one of the valued members in the food industry. These are healthy bacteria or friendly bacteria that are added to yogurts, drinks, and baby food in order to colonize out gut when we are taking antibiotics or are down with an intestinal infection.

24 Aug 2017

Aging chimps show Alzheimer’s like brain changes – new research shows

In a study published yesterday in the journal Neurobiology of Aging, researchers have reported that aged chimpanzees may show similar if not identical brain changes as persons with early Alzheimer's disease. Chimpanzees are the closes linked animals with humans and these findings may help understand the mechanism of development of Alzheimer’s disease believe researchers.

2 Aug 2017

Gun owners more receptive to culturally tailored suicide-prevention messages, study shows

Gun owners are much more receptive to suicide-prevention messages tailored to respect their rights as firearms enthusiasts than they are to messages that use language that aims to be culturally neutral, a study published last week suggests.

1 Aug 2017

Shark scavenging behavior helps scientists identify marks on human bones

Shark feeding habits are helping scientists identify marks on human bones found in the ocean. By analyzing shark scavenging behavior, the University of Florida's C.A. Pound Human Identification Laboratory identified which marks were left behind by sharks, what species of sharks made the marks and where the feedings might have occurred.

19 Jul 2017

Variation in sleep patterns between age groups linked to evolutionary adaptation, study finds

A study conducted on the Hadza people in Tanzania suggests a natural variation in sleeping patterns among people living in groups, where there is rarely a moment when someone isn’t vigilant enough to raise an alarm.

12 Jul 2017

UA researchers explain exercise-brain connection from evolutionary perspective

Mounting scientific evidence shows that exercise is good not only for our bodies but for our brains. Yet, exactly why physical activity benefits the brain is not well understood.

27 Jun 2017

Toddler's gender influences the brain responses and behavior of fathers

A toddler's gender influences the brain responses as well as the behavior of fathers -- from how attentive they are to their child, to the types of language that they use and the play that they engage in, a new study by Emory University finds.

25 May 2017

Human teeth reveal clues to evolution, migration and health problems

The story of humanity's vital – and fragile – relationship with the sun has been locked inside our teeth for hundreds of thousands of years. A new method is starting to tease out answers to major questions of evolution and migration, using clues hidden just under the enamel.

18 May 2017

Excellence of human olfactory abilities has been overlooked for centuries

It is commonly believed that we have a poor sense of smell relative to other mammals, most notably the dog. However, a review published today reports that, based on 14 years of study of the olfactory system, humans have an excellent ability to discern different odours. We are just sensitive to different scents compared with other mammals.

12 May 2017

Research provides new insight into psychology behind humans' willingness to kill animals

When reminded of death, humans become more likely to support killing animals, regardless of their existing attitudes about animal rights, according to new research from the University of Arizona.

25 Apr 2017

Study examines how pregnancy risk factors affect outcomes of home and birthing center deliveries

Women with some characteristics commonly thought to increase pregnancy risks -- being over age 35; being overweight; and in some cases, having a vaginal birth after a cesarean section -- tend to have good outcomes when they give birth at home or in a birth center, a new assessment has found.

17 Apr 2017

UC Davis professor awarded Mellon Foundation Fellowship to study environmental hazards

Liza Grandia, associate professor of Native American studies at the University of California, Davis, has received a $270,000 Mellon Foundation New Directions Fellowship.

7 Apr 2017

Climate is a driving factor for human nose shape

Using sophisticated statistical methodologies, researchers of Penn State have demonstrated that the shape of the human nose is strongly correlated with temperature and absolute humidity. However, they conclude that, although the evolution of nose shape was strongly influenced by climate, there was probably a complicated cocktail of factors that determined the development of different nose shapes.

17 Mar 2017

Can dancing improve your mental health?

Dance psychology is the study of dance and dancers from a scientific and psychological perspective. What we're trying to understand is what happens when people dance and why, we are looking at it from a healthcare perspective, which might suggest dancing is good for you.

8 Mar 2017

Brain scans reveal link between oxytocin and paternal caregiving in fathers

Fathers given boosts of the hormone oxytocin show increased activity in brain regions associated with reward and empathy when viewing photos of their toddlers, an Emory University study finds.

17 Feb 2017

Carving a career in science

I was interested in a whole range of subjects, but the one that really grasped me from a young age was biology and, in particular, human biology. I was really fascinated with how the human body worked and I still am; that's something that has stayed with me.

15 Feb 2017