Scientific study

Artificial nighttime lighting may be more dangerous than previously thought, study warns

Study warns artificial night lighting could harm ecosystems by weakening biological clocks.

A WOMAN lies in bed, looking at her phone.
 Illustrative photo shows various medicine pills in their original packaging

Taking too many medications may harm older adults, study warns

(From L-R): Prof. Noga Kronfeld-Schor, Hagar Vardi-Naim, and Prof. Yariv Wine.

Artificial night light disrupts body clocks, may increase mortality, researchers say - study

Fan Tailed Raven, Mitzpe Shalem, Dead Sea.

'Personality determines life or death': Bold ravens near humans die younger - study


Some 40% of Israel's teachers report anxiety, depression as war takes mental toll

A new published study by researchers at Ben-Gurion University has found that some 40% of teachers reported levels of anxiety and depression that crossed clinical thresholds.

 Children wearing face masks attend a class as students return to school after the summer break, less than a month into a coronavirus disease (COVID-19) vaccine booster drive, at Arazim Elementary School in Tel Aviv, Israel September 1, 2021

Israel's noise pollution upsets animals as much as people - but can be reduced, study finds

Researchers at Beersheba’s Ben-Gurion University of the Negev (BGU) have pioneered a first-of-its-kind spatial model that maps how road noise disrupts animal behavior.

  Israeli drivers and roads are notorious for being among the worst worldwide.

What a strand of hair may reveal about the bond between mother and child

Oxytocin levels can reflect long-term emotional connection, Ben-Gurion University study finds.

An illustration of a mother feeding a baby a bottle of formula.

Man's oldest friend: Dogs have been around for over 15,000 years, genetic study shows

The dog, descended from an ancient wolf population separate from modern wolves, was the first animal domesticated by people, with animals such as goats, sheep, cattle and cats coming later.

A man hugging his dog

Parental burnout, not military deployment alone, drives children’s wartime stress - study

A new Hebrew University-led study uncovered how military deployment affects family dynamics.

CHILDREN’S DIFFICULTIES were linked less to mobilization and more to the level of burnout experienced by the parent who remained at home, according to the researcher

Large study links ultra-processed foods to ADHD risk in preschoolers

Within the ultra-processed category, items such as breads, pastries, packaged cereals, ready-to-heat frozen meals, and long-shelf-life ready-to-eat meals were associated with more emotional problems.

 Study finds: No safe amount for consumption of processed meat.

Dutch registry study: Children of divorce have fewer children and shorter relationships

The marriage duration of children from divorced families was, on average, about one year shorter than that of other people.

Marriage and divorce today are profoundly different.

Who uses e-cigs? Israeli study sheds light on electronic cigarette use - study

Hebrew University of Jerusalem study reveals distinct adult-use patterns of electronic cigarettes in the US and Israel.

 The many colors and shapes of flavored e-cigs.

Can dogs help ease teacher burnout in Israel’s schools during wartime? - study

Psychological buffer against wartime exhaustion for teachers revealed in new research.

A man hugging his dog

Israeli researchers at TAU find noninvasive brain stimulation eases PTSD symptoms

The five-session pilot, conducted in Tel Aviv and published in the journal Brain Stimulation, used individualized transcranial magnetic stimulation targeted to hippocampal networks.

Illustration of the experimental setup