Search results for Explained:

Soft Matter Aug 9, 2024

Ability to track nanoscale flow in soft matter could prove pivotal discovery

For roughly 70 years, Play-Doh has been entertaining children with its moldable, squishy form. This familiar substance belongs to a broader category known as soft matter, which includes some foods (such as mayonnaise), 3D ...

Environment Aug 9, 2024

Japan's 'megaquake' warning explained

Japan's earthquake scientists say the country should prepare for a possible "megaquake" one day that could kill hundreds of thousands of people—although they stress the warning does not mean a colossal tremor is imminent.

Social Sciences Aug 8, 2024

Higher police pay doesn't mean fewer confrontations with Black Americans as it does for other racial groups

Police unions have come under fire following recent police killings of Black Americans. For the most part, the unions work to improve pay and job conditions for police. But some critics say these police union contracts cost ...

Earth Sciences Aug 8, 2024

Volcanic eruptions that warmed the planet millions of years ago shed light on how plants evolve, regulate climate

Scientists often seek answers to humanity's most pressing challenges in nature. When it comes to global warming, geological history offers a unique, long-term perspective.

Polymers Aug 8, 2024

New membrane technology could lead to more effective and efficient water purification systems

A team of NYU Abu Dhabi (NYUAD) researchers has developed a novel approach that utilizes microwave technology to more easily synthesize and fine-tune a new type of membrane which effectively purifies water from a wide range ...

Cell & Microbiology Aug 8, 2024

Biocides are a useful tool to combat antibiotic resistance but appropriate use is vital, scientists suggest

A recent review in the journal Sustainable Microbiology discusses how the use of biocides can promote well-being—but must only be used when there are clear benefits.

Social Sciences Aug 8, 2024

From California's bronzed surfers to China's facekinis: A history of tanning around the world

If you're lucky enough to have escaped to sunny shores of late, chances are your colleagues will have complimented you upon your return on your summer glow. Yet tanning as a fashionable practice is both a relatively recent ...

Social Sciences Aug 8, 2024

How parents can promote positive sibling relationships

Sibling relationships are some of the longest-lasting relationships we have in our lives. Half of Canadians and around 80% of people worldwide have at least one sibling. Sibling relationships are unique from all other relationships ...

Social Sciences Aug 8, 2024

What is mob mentality? Experts explain how it's contributing to the UK protests and riots

Britain is braced for further violence and rioting, with 6,000 police mobilized to deal with about 100 anti-immigration protests planned across the country.

Social Sciences Aug 8, 2024

Fewer car journeys and more flights: How COVID-19 has changed the way we travel

Four years after the outbreak of COVID-19, the pandemic seems like a distant memory for many. Yet its impacts on our lifestyle today are often profound and long-lasting, with many researchers on a mission to quantify it across ...

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