Search results for surveillance equipment

Plants & Animals Sep 20, 2023

San Diego closes off a sea lion hot spot where selfie-taking humans are just too much

Point La Jolla, known as one of California's prime sea lion rookeries, will no longer be accessible to the public after a unanimous vote by the San Diego City Council.

Plants & Animals Sep 6, 2023

Australia's least wanted: Eight alien species and diseases we must keep out of our island home

This week's landmark report on the impact of invasive alien species revealed costs to the global economy exceeded US$423 billion (A$654 billion) a year in 2019. Costs have at least quadrupled every decade since 1970 and that ...

Ecology Aug 18, 2023

Thousands of migratory birds will make NZ landfall in spring—will they bring a deadly bird flu with them?

A highly pathogenic bird flu is currently sweeping the world—and New Zealand could be better prepared for its potential arrival.

Veterinary medicine Jun 22, 2023

Is the US ready for an African swine fever outbreak?

In a new study, researchers from North Carolina State University have used a computer model to understand how African swine fever (ASF) might spread among swine farms in the southeastern U.S.—and examined the effectiveness ...

Polymers May 29, 2023

New-look infrared lens shines a light on future technology and manufacturing

Researchers at Flinders University have discovered a new low-cost material that can be made into lenses for thermal imaging—pointing to new advanced manufacturing applications for this powerful technology.

Biotechnology May 12, 2023

New artificial intelligence algorithm for more accurate plant disease detection

Every year, plant diseases caused by bacteria, viruses, and fungi contribute to major economic losses. The prompt detection of these diseases is necessary to curb their spread and mitigate agricultural damage, but represents ...

Biotechnology May 9, 2023

Gain-of-function research is a routine and essential tool in all biology research, say scientists

The term "gain of function" is often taken to refer to research with viruses that puts society at risk of an infectious disease outbreak for questionable gain. Some research on emerging viruses can result in variants that ...

Social Sciences Apr 20, 2023

(Almost) everyone likes a helpful trash robot

How do New Yorkers react to robots that approach them in public looking for trash? Surprisingly well, actually.

Veterinary medicine Mar 6, 2023

As bird flu surges in Europe, race is on to stop the spread

With tens of millions of poultry culled every year to contain avian influenza, scientists are rushing to find new ways to protect flocks from infection and avert a human pandemic. Researchers are learning important lessons ...

Political science Feb 28, 2023

Passage of laws preempting local action on transgender rights and race and racism in schools accelerates since 2019

The pace of states using preemption to control local authority has quickened and expanded in the United States around issues related to rights of student athletes who are transgender, and the ways race and racism may be taught ...

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