'Energy poverty' a growing problem

(Phys.org) -- Low-income households in Australia are increasingly at risk of "energy poverty", a situation in which a household must spend more than 10 percent of its disposable income on energy bills, according to a paper ...

Sleep deprivation can influence professional behavior

(Phys.org) -- In a recent paper, Aleksander Ellis of the University of Arizona Eller College of Management and a colleague demonstrate that lack of sleep can cause deviant behavior at work.

A nation of frustrated home-movers

The downturn in the housing market in the last three years has left the UK a nation of frustrated, unfulfilled house-movers, according to the latest data from Understanding Society, a study of 40,000 UK households funded ...

Third of looters were 'from deprived areas'

Nearly a third of UK looters punished for taking part in the Manchester and Salford riots came from areas with high levels of social deprivation, an academic has found.

Planting depth's effect on container-grown trees

Many landscape trees are started in-ground, then sold as bare-root ''liners'' to producers who plant them in large containers to grow. To minimize wind damage and to facilitate transport from potting areas to growing beds, ...

Protein keeps sleep-deprived flies ready to learn

(PhysOrg.com) -- A protein that helps the brain develop early in life can fight the mental fuzziness induced by sleep deprivation, according to researchers at Washington University School of Medicine in St. Louis.

Russia sheds light on Gagarin death mystery (Update)

Russia on Friday declassified documents that shed light on Yuri Gagarin's mysterious death in a training flight in 1968, saying his jet likely manoeuvred sharply to avoid a weather balloon.

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