CharlieBio

With student A.I. use/abuse now ubiquitous, professors and teachers are killing off take-home essays and papers. Students are writing inside the classroom, often by hand. It's part of the big rethink happening on tech and learning. My new report here: nytimes.com/2026/04/30/us/…

Una pintura de 1562 desata la teoría de que dinosaurios convivieron con humanos Durante siglos nadie vio nada raro en ese cuadro. Luego internautas ampliaron una esquina del lienzo y creyeron ver algo insólito. (few) p.dw.com/p/5D4mq

Qué pasó en Países Bajos dos años después de prohibir el uso del celular en todas las escuelas. #LosLagos #LosRios Valdiviacl Osorno #PuertoMontt Frutillar #PuertoVaras Castro Ancud Chiloe Panguipulli #LagoRanco #SantiagodeChile Temuco Educación Tecnologia bbc.com/mundo/articles…

🧟‍♂️ ¡Los zombis pueden ser más que ficción! La investigación sobre el "polvo zombi" y la tetrodotoxina revela un mundo oscuro y fascinante. La ciencia y el vodou se entrelazan en esta misteriosa realidad. 🧠👇

Solar panels fitted every three minutes in UK since Iran conflict #Echobox=1777578933" target="_blank" rel="nofollow noopener">thetimes.com/uk/environment…

@jorgeed26794627 Asi con la historia del puente Valdiviacl #LosRios @mop_chile losrios.mop.gob.cl/vecinos-conoce…

Un maldito puente angosto que data del año 1942 .. y ninguna autoridad ha tenido la fuerza para hacer otro 😡😡 #valdiviacl

A regional analysis brought together data on wild-animal consumption by more than 12,000 households, to investigate trends and drivers of wild-meat use across Central Africa. go.nature.com/4dhvTQk

What’s the air like where you live? UNEP’s Pollution Action Note shows data on air quality, its health impacts and the actions countries are taking to #BeatAirPollution: unep.org/interactives/a…

Data is cheap. Insight is expensive. Storytelling is priceless.

Your morning coffee cuts dementia risk by 18%. Decaf does nothing. Harvard tracked 131,821 people for 43 years to figure out why. Caffeine is an adenosine antagonist. Adenosine is the molecule that builds up in your brain through the day and makes you sleepy. It also dampens the neurotransmitters involved in memory formation. Caffeine blocks the receptor before adenosine can lock in. Memory circuits run less suppressed than they would otherwise. That's why decaf failed. Decaf has the same polyphenols as regular coffee. Same antioxidants. Same magnesium. The only thing missing is the molecule that blocks the adenosine receptor. If polyphenols were doing the work, decaf would have shown a partial effect. It showed zero. The most interesting part: the protective effect held even in people with high genetic risk for dementia. Genes load the gun. Coffee slows the trigger pull. The dose-response curve plateaus around 3 cups. Five cups didn't beat three. Past saturation, additional coffee buys you jitters and nothing else. Coffee is the most consumed psychoactive drug on the planet. Two billion cups per day. We've spent decades treating it like a mild vice. Turns out it's the largest accidental dementia prevention program in human history.

@laila_astoria In diesen Breitengraden dauert der Sommer von Dezember bis März... ;)

@CharlieBio Oh das wäre ein Traum ☺️

Wer hat den Banana Vibe heute auch gespürt? 😁🙈

PDI detiene a clan familiar dedicado al tráfico de drogas en Frutillar. #LosLagos Lago Llanquihue #LagoLlanquihue Llanquihue #PuertoVaras #PuertoMontt #Osorno trafico Drogas paislobo.cl/2026/04/pdi-de…

Detienen a estudiante de la Universidad de Los Lagos por amenaza de tiroteo en Castro biobiochile.cl/noticias/nacio…

Hallazgo inédito en la Patagonia: cámaras trampa captan por primera vez a pumas cazando salmones theclinic.cl/2026/04/29/hal…

🔴ÚLTIMO MINUTO | Colisión de dos camiones en el Puente Santo Domingo en la salida sur de Valdivia Organismos de emergencia concurre al lugar, se reportan personas atrapadas, posibles lesionados. #LosRios #ValdiviaCL

Que los médicos en los centros de salud primaria en el campo son todos extranjeros porque los jóvenes médicos chilenos no gustan mucho del polvo, la desolación y la pobreza del campo chileno. Las Universidades deberían formar gente de valor que haga patria allí donde sea.

El Niño: When the Ocean Rewrites the World Watching the ocean means watching our shared future. kmib.co.kr/article/view.a… El Niño begins as a shift in winds and warm water across the tropical Pacific. But its impact does not stay in the ocean. It can reshape rainfall, intensify heat, disrupt fisheries, affect food prices, strain water resources, and deepen risks for vulnerable communities. What happens in one part of the Pacific can reach dinner tables, farms, cities, and economies around the world. If a strong El Niño develops later this year, it will be more than a climate event. It will be a reminder that our planet is connected by a delicate balance.

🚨#Valdiviacl: En el marco del Plan de Búsqueda de Prófugos, 🚓💨 👮‍♂️ de la Sección Centauro detuvo a 4 🧔🏽‍♂️ y 1 👱🏼‍♀️ que mantenían órdenes de aprehensión vigentes por distintos delitos, uno de ellos es trasladado a la cárcel para cumplir condena ⚖️. #OrdenyPatria

Nature research paper: Increase in wild animal consumption across Central Africa go.nature.com/4uo7U89