Category: Phys.org

Organic photovoltaic (OPV) cells have attracted considerable research interest because of advantages of lightweight, flexibility and…

Kitsch religious souvenirs can rekindle pilgrimage experience

‘Tacky’ and ‘kitsch’ religious souvenirs brought back from pilgrimage sites offer pilgrims and their friends and…

Stinging water mystery solved: Jellyfish can sting swimmers, prey with 'mucus grenades'

In warm coastal waters around the world, swimmers can often spot large groups of jellyfish pulsing…

Scientists propose new properties in hollow multishell structure

The Chinese puzzle ball is an ornate decorative artwork consisting of several concentric shells that move…

Canada's divorce is data revealing—and still murky

Cupid seems to be working overtime in Canada—and, thanks to one Western researcher, we have the…

Movement of a liquid droplet generates over 5 volts of electricity

Energy harvesting, a technology to transform small quantities of naturally occurring energy (e.g. light, heat and…

70% of Americans rarely discuss the environmental impact of their food

American consumers are hungry for more climate-friendly plant-based diets, but they need more information, according to…

Slavery is not a crime in almost half the countries of the world

“Slavery is illegal everywhere.” So said the New York Times, repeated at the World Economic Forum,…

We expect cities to foster multiculturalism, but they are struggling