May

May 2024

Americans have demonized drugs for decades. Now we’re doing them every day

There are plenty of fanciful, far-out theories of how the whole of civilization emerged from drug use – like the theory that the consumption of proto-LSD in ancient Greek cults catalyzed modern philosophy; or the theory that various religious…

29/05/2024 The Guardian

New malaria vaccine delivered for the first time

The Central African Republic is the first country to receive thousands of doses of a new malaria vaccine recommended by the World Health Organization last October.

24/05/2024 NPR

Colorado takes a new – and likely more effective – approach to the housing crisis

Colorado Gov. Jared Polis has signed two new zoning bills into law, which could help reduce the state’s homeless population.

24/05/2024 The Conversation

How to store summer heat for the winter

It is possible to warm houses in winter using heat generated in summer. What storage technologies are available and how good are they? An overview of four methods.

24/05/2024 Deutsche Welle

How Free School Meals Went Mainstream

Over the past decade, many more schools started to offer free meals to all children, regardless of family income.

21/05/2024 New York Times

Could ‘Science Courts’ Help Build Public Trust?

In the U.S., surveys have shown that public trust in science dropped significantly during the Covid-19 pandemic. Some scientists propose that holding science courts — where citizen juries listen to relevant topics debated in a courtroom setting —…

16/05/2024 Undark Magazine

Take a photographic tour around the world's first fully organic state

All farmland in the Indian state of Sikkim, shown in these images, has been certified organic since 2016, and local authorities say the change is already improving wildlife populations and the area's arid soil

15/05/2024 NewScientist

These Electric School Buses Are on Their Way to Save the Grid

Loaded with ever more renewables, the grid will need to store a whole lot of energy. Enter: a new kind of magic school bus—one that can both charge and give power back.

15/05/2024 Wired

These Artificial Blood Platelets Could One Day Save Lives

Platelets help blood clot, but they have a short shelf life. With blood in short supply, synthetic platelets could help meet demand.

13/05/2024 Wired

‘A world first’: project recycles polyester into yarn for new clothes

Football shirts, sports event banners and uniforms are piled up ready to be pumped into a machine which melts them down for recycling ready to be made into new clothes. In a world first in Kettering, Northamptonshire, Project Re:claim is taking…

11/05/2024 The Guardian

New antibiotic buys medicine time in the never-ending fight against superbugs

Emblaveo has been developed by Pfizer, with the help of the EU and the United States, and is effective against some multidrug-resistant infections that have been untreatable until now

10/05/2024 El País

Should we fight climate change by re-engineering life itself?

Organisms that produce synthetic fuel and suck carbon out of the air are just some of the possibilities of ‘engineering biology’ – if policymakers can shepherd the industry towards success.

09/05/2024 The Conversation

How a filmmaker, a pile of old shells and a bunch of amateurs are bringing our oyster reefs back

A clever approach to restoring Australia’s native oyster and mussel reefs in Queensland’s Moreton Bay is catching on, giving community groups a way to get involved in their local patch.

07/05/2024 The Conversation

Making merry: how we brought Melbourne’s Merri Creek back from pollution, neglect and weeds

It was once a gross industrial sewer. But decades of work has turned Merri Creek into a green ribbon in Melbourne’s north.

06/05/2024 The Conversation

How do you help patients who show up in the ER 100 times a year?

For decades, nonprofits, health insurers and hospitals have been trying to solve the problem of the people who need the emergency room again and again. Here are some of the lessons they've learned.

03/05/2024 NPR

Lab-cultured fish: the newest alt-protein making a splash

A way forward to eating fish without damaging the oceans

03/05/2024 Positive News

‘We can live again’: Belgian nursing home residents hit the nightclubs

A Belgian initiative with the motto “happiness overcomes old age” has found a novel way to counter feelings of loneliness among nursing home residents: unleashing them on to the dancefloor of Brussels’ largest nightclub.

02/05/2024 The Guardian

Hemp is more sustainable than timber – here’s how it could transform low-carbon construction

A hemp renaissance could transform the construction industry – this fast-growing crop sequesters or stores carbon and has multiple environmental benefits and practical applications.

01/05/2024 The Conversation

Fewer wildfires, great biodiversity: what is the secret to the success of Mexico’s forests?

Dexter Melchor Matías works in the Zapotec Indigenous town of Ixtlán de Juárez, about 1,600ft (490 metres) above the wide Oaxaca valley in Mexico, where community forestry has become a way of life.

01/05/2024 The Guardian

Carbon-negative cement can be made with a mineral that helps catch CO2

A process to dissolve the mineral olivine in acid could provide a plentiful, energy-efficient material for carbon-negative cement

01/05/2024 NewScientist