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A small number of people in Florida and Texas have contracted malaria

What we know so far about the malaria cases in Florida and Texas

27 June 2023

Five malaria cases have been reported in Florida and Texas, all of which were acquired through local transmission


Why expanding access to Narcan in the US won’t solve the opioid crisis

14 April 2023

The US has made a medication that rapidly reverses opioid overdoses available without prescription – it will no doubt prevent some deaths, but it’s not enough to tackle the opioid epidemic


Security personnel keep watch outside Wuhan Institute of Virology during the visit by the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19), in??Wuhan, Hubei province, China February 3, 2021. REUTERS/Thomas Peter - RC2TKL9J8J25

US agency says covid-19 may have leaked from lab – here's what to know

28 February 2023

The US Department of Energy says that covid-19 most likely originated from an unintentional laboratory leak in China, according to a classified document. However, it has not released evidence supporting the claim


BURBANK, CA - MARCH 17: Shoppers wait in line to purchase ammunition and guns at Gun World in Burbank on Tuesday, March 17, 2020 as US sales of guns and ammunition soar amid the coronavirus outbreak. (Photo by Sarah Reingewirtz/MediaNews Group/Pasadena Star-News via Getty Images)

Rise in US gun sales during the pandemic linked to extremist beliefs

16 February 2023

People in the US who purchased a gun during the pandemic were more likely to support extreme political beliefs and engage in violent behaviour than people who bought a gun before March 2020


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US childhood obesity guidelines may rush the use of drugs or surgery

27 January 2023

The American Academy of Pediatrics recommends intensive interventions to manage weight loss, including drugs and surgery – but it’s unclear whether they will reduce childhood obesity


A herd of cows with GPS transmitters. Dairy cows with GPS collars - stock photo

Ranchers are using GPS-collars to herd livestock with virtual fences

17 January 2023

The US Bureau of Land Management is helping ranchers and farmers in Colorado test virtual fences, which set moveable boundaries controlled by an app, and can keep cattle from overgrazing the range


US President Joe Biden celebrating the enactment of the Inflation Reduction Act

US action on climate change will start to get serious in 2023

3 January 2023

The Inflation Reduction Act will accelerate US progress on boosting renewable energy and reducing carbon emissions in 2023 as a decade of funding starts


WXFHW9 Man watering green lawn, sprinkling water on the grass with water pistol, close-up with no face

When water runs short, how do you get people to use their fair share?

10 November 2022

Droughts are expected to become more common and more severe due to climate change, affecting the water supply we all rely on. Making sure there's enough to go around will require significant changes – including to our individual habits


A firetruck drives along California Highway 96 as the McKinney Fire burns in Klamath National Forest, Calif., . Authorities have identified four people killed last month when California's largest and deadliest wildfire of the year swept through a remote hamlet. Western Wildfires, Klamath National Forest, United States - 30 Jul 2022

Extreme California wildfires may increase 57% even with low emissions

8 September 2022

Wildfires that grow more than 4000 hectares in a single day could become much more frequent in California even with low greenhouse gas emissions


A collection of motion-triggered cameras in Brooklyn bring ecologists closer to understanding how wildlife distribution evolves on urban landscapes.

Camera trap images reveal the hidden wildlife of New York City

1 September 2022

A collection of motion-triggered cameras in Brooklyn and Long Island is bringing ecologists closer to understanding how wildlife distribution evolves on urban landscapes


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