Las cosas no están tan mal como parece.

Desde septiembre de 2027, las escuelas de Inglaterra deberán cumplir normas alimentarias más estrictas: se prohibirá freír por inmersión, se limitarán carnes procesadas y postres azucarados, y habrá reglas nutricionales para los desayunos escolares. La aplicación plantea retos de coste y aceptación.

Inglaterra endurece las normas alimentarias escolares

Inglaterra endurece las normas alimentarias escolares

15 de septiembre de 2026

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Inglaterra endurece las normas alimentarias escolares

19 de noviembre de 2025

Reactor transforma baterías usadas en litio-hidróxido puro con agua y electricidad

A team at Rice University has built an electrochemical reactor that turns waste battery cathodes into high-purity lithium hydroxide, using only electricity and water. It achieved ~90 % recovery over 1,000 hours with less than one-tenth the energy of traditional acid methods.

19 de noviembre de 2025

Lavadora manual desarmable reduce el agua usada y ahorra tiempo en comunidades remotas

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19 de noviembre de 2025

Brasil reconoce 10 nuevos territorios indígenas en medio de protestas en la COP30

At COP30 in Belém, Brazil officially created ten new Indigenous territories, including some overlapping Amazon National Park. The move, issued via presidential decree, adds legal protection to lands of groups like the Munduruku and Guarani-Kaiowá during a summit marked by protests.

17 de noviembre de 2025

Artista crea un humedal emergente que forma isla verde en el río LA

A 36-year-old artist turned a playful idea into a pop-up wetland in the LA River. By shaping river rocks into loose circles, he created a structure that trapped sediment and nurtured life. In just 10 weeks, the simple design grew into a 10-by-20-foot green island in the concrete channel.

17 de noviembre de 2025

Los adolescentes pueden desarrollar resistencia frente a la desinformación digital

A recent study by developmental psychologist Ili Ma reveals that teens’ social sensitivity, curiosity, and emotional awareness—so often seen as vulnerabilities—are actually powerful assets in the fight against misinformation. Their paper provides tools for parents, schools, and policymakers to utilize these traits in building genuine digital resilience.

17 de noviembre de 2025

Las aves insectívoras de Francia empiezan a recuperarse tras la prohibición de neónicos

A new French study finds that insect-eating bird species—like blackbirds and chaffinches—have increased by 2–3 % since the 2018 ban on neonicotinoid pesticides. The shift offers a promising signal for the recovery of biodiversity.

17 de noviembre de 2025

Detective de frutas en Italia rescata 150 variedades antiguas para adaptarse al clima

Isabella Dalla Ragione scours forgotten orchards and Renaissance paintings to revive 150 heirloom fruits — apples, pears, cherries, plums, peaches and more. These resilient varieties may help future-proof farming against changing climates.

17 de noviembre de 2025

Los caballos de carruajes de Málaga inician una vida tranquila en un santuario

Sixteen horses, once pulling tourist carriages in Malaga, have been rescued after the city revoked all 25 carriage‑licenses. They now live in a sanctuary in Antequera, where they receive care and recovery — a major win for animal welfare.

16 de noviembre de 2025

Las plantas podrían frenar esos “saltos de edad” en tus 40 y 60 años

Recent research suggests that aging isn’t always gradual — around ages 44 and 60, people can experience sharp biological changes in metabolism, immunity, and more. A diet rich in plants — leafy greens, whole grains, and legumes — may help ease those bursts.

16 de noviembre de 2025

El Papa devuelve artefactos indígenas a Canadá en gesto de reconciliación

The Vatican has handed over 62 sacred Indigenous items — including an Inuit kayak, wampum belts, war clubs, and masks — to the Canadian Conference of Catholic Bishops. The gesture is described as a “concrete sign of dialogue, respect and fraternity” after decades of cultural suppression.

16 de noviembre de 2025

Ghana hace obligatoria la enseñanza en la lengua materna en las escuelas básicas

Ghana’s Education Minister, Haruna Iddrisu, has directed that local languages must now be used to teach children in kindergarten through Primary Three. The change aims to improve understanding, protect cultural identity, and lift learning outcomes.

16 de noviembre de 2025

Terápia de luz elimina células cancerígenas de forma selectiva

Scientists at University of Texas at Austin and University of Porto have developed a near-infrared LED treatment that uses tin-oxide nanoflakes to kill up to 92% of skin-cancer cells and 50% of colorectal-cancer cells in just 30 minutes, while healthy cells remain unaffected.

16 de noviembre de 2025

El Parlamento Europeo aprueba voto delegado para madres parlamentarias

MEPs have backed a proposal to let pregnant or newly-parenting parliamentarians delegate their votes to a trusted colleague up to three months before birth and six months after. It’s a major step toward gender equality and supporting mothers in political life.

12 de noviembre de 2025

Vivir después de los 65 reinventado: vivienda social destacada en Londres

In Southwark, London the 59-flat project by Witherford Watson Mann Architects and United St Saviour’s Charity — awarded the RIBA Stirling Prize 2025 — places spacious homes for over-65s around a lush courtyard with shared terraces and garden rooms directly on the high street, reframing later-life housing as vibrant, connected and dignified.

12 de noviembre de 2025

Australia ofrecerá al menos tres horas diarias de electricidad solar gratuita

Starting July 2026, Australian households in New South Wales, South-East Queensland and South Australia will receive at least three hours of free solar power each day under the “Solar Sharer” scheme—even if they don’t own solar panels.