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

Heading layer

Inglaterra endurece las normas alimentarias escolares

27 de noviembre de 2025

Un disolvente no tóxico podría revolucionar el reciclaje de tejidos mezclados

Scientists at TU Wien have developed a non-toxic “deep-eutectic” solvent that separates blended fabrics — like cotton-polyester mixes — within minutes. Cotton stays intact and polyester is recovered almost fully, offering a near-complete recycling method for textiles that were once nearly impossible to reclaim.

27 de noviembre de 2025

Una semana sin redes sociales reduce ansiedad, depresión e insomnio en jóvenes

A new study finds that just one week off social media led to a 16 % drop in anxiety, 25 % fewer depression symptoms and 14 % less insomnia in adults aged 18–24. With screen time cut dramatically and mental burdens eased, the benefits came fast — no therapy required.

27 de noviembre de 2025

Australia inicia una reforma ambiental histórica tras años de bloqueo

The federal government and Greens struck a landmark deal to rewrite the decades-old Environment Protection and Biodiversity Conservation Act (EPBC), creating the country's first independent environmental regulator, tightening protections for forests and land-clearing, limiting fast-track approvals for coal and gas, and setting national standards—marking the biggest environmental reform in decades.

25 de noviembre de 2025

Una nueva carrera a los 85, una huella vital para siempre: Betty Reid Soskin

At age 85, Betty Reid Soskin began her career with the National Park Service at the Rosie the Riveter WWII Home Front National Historical Park in Richmond, California, becoming the oldest full-time ranger in U.S. history and retiring aged100 after decades of sharing stories of women, civil-rights and wartime contributions.

25 de noviembre de 2025

Francia incorpora el consentimiento en la ley sobre violación tras el caso Pelicot

France’s Parliament approved a major reform: any sexual act without explicit, informed, revocable consent will now be criminalized. The law defines consent as “free, specific, prior and revocable,” ensuring silence or no reaction is not considered agreement.

25 de noviembre de 2025

La solución al cambio climático podría estar justo bajo nuestros pies

Soil holds over 2,800 gigatonnes of carbon in the top metre — 45% more than previously thought. A new report shows healthy soil could sequester up to 27% of the emissions needed to meet Paris goals. Yet 70% of nations still overlook soil in their climate plans.

25 de noviembre de 2025

Las plantas evolucionan rápido para prosperar en la ciudad

Researchers at Kobe University found that a plant species they have been closely tracking has successfully spread across a megacity and now shows clear, inheritable traits shaped by its surroundings. Variations in heat, shade, and soil acidity appear to be driving these rapid urban adaptations.

25 de noviembre de 2025

Estudio: música alivia durante una cirugía y acelera la recuperación

In a study from Delhi, patients who listened to gentle flute or piano music during surgery under general anaesthesia needed less propofol and painkillers. They also woke up clearer, had lower stress hormones and smoother recoveries.

23 de noviembre de 2025

Una alternativa al capitalismo se dibuja con fuerza en los cómics económicos

Graphic novels like Economix, Capital and Ideology, and When Work Kills unpack issues like exploitation, inequality, and workplace pressure — showing that accessible, deeply human stories can challenge the status quo and spark real conversations about a fairer economic world.

23 de noviembre de 2025

Escalada terapéutica mejora el ánimo, enfoca la mente y fortalece el cuerpo

A UK-based study with psychiatric inpatients (depression, anxiety, OCD) found that structured climbing sessions on an indoor wall were described as emotionally uplifting, mentally clarifying, socially connecting, and physically empowering.

23 de noviembre de 2025

Visitar museos de arte reduce la inflamación, alivia el estrés y fortalece la inmunidad

A UK study found that people who viewed original paintings by Manet, Van Gogh, Gauguin and more in a gallery had a 22% drop in cortisol, plus large reductions (around 28–30%) in inflammation markers — showing that art doesn’t just move us, it physically soothes and strengthens the body.

23 de noviembre de 2025

Escuchar música tras los 70 podría reducir demencia casi un 40 %

New research from Australia shows that people aged 70+ who listen to music most days have a 39% lower risk of dementia, while playing an instrument is linked to a 35% reduction. Those doing both see up to a 33% drop — suggesting music might be a powerful, joyful way to support brain health.

23 de noviembre de 2025

Corea del Sur y Baréin amplían su avance sin carbón en la cumbre COP30

At COP30, both the Republic of Korea — currently home to the world’s seventh-largest coal fleet — and Bahrain officially joined the Powering Past Coal Alliance. Korea pledged to retire 40 coal plants by 2040 and stop building new unabated ones, while Bahrain committed to never build coal power.

19 de noviembre de 2025

Centro de datos en un cobertizo reduce la factura de calefacción a £40

An Essex couple trialled a HeatHub—a mini data-centre in their garden shed with over 500 computers—to heat their home while moving from gas boiler to solar setup. Their monthly bills dropped from about £375 to just £40-£60, blending innovation with home comfort.

19 de noviembre de 2025

Cervecería británica produce cerveza con energía derivada de aguas residuales

A brewery in the UK is turning wastewater into energy: their new system captures heat from used water to generate power for brewing. This circular approach reduces energy costs and carbon emissions, showing how sustainability and industry can brew together.