Cochilar é uma faca de dois gumes. Feito corretamente, é uma maneira poderosa de recarregar o cérebro, ativar a concentração e apoiar a saúde mental e física. Feito errado, pode deixá-lo grogue, ...

Sob Trump, os EUA reconfiguram a segurança como um ativo negociável, descartando alianças baseadas em valores comuns e ...

But judging someone (or oneself) as lazy also reinforces a harmful myth that emerged from the Protestant work ethic and was ...

Memes rely heavily on emotional reactions – often humour, anger, or outrage – to encourage rapid sharing. Before clicking ...

Given that microbes helped make Earth habitable, we could use synthetic biology to engineer microbes to speed up a similar ...

This notion of a symptomless disorder gave it tremendous value to Soviet officials in the 1970s and 80s, who wielded it ruthlessly against those who suddenly suffered from delusions of wanting a ...

Como saber se um achado científico é verdadeiro? Alguns indícios podem ajudar a diferenciar a boa da má ciência ...

El grisú sigue siendo un problema de primer orden en la explotación de las minas de carbón. Aquí explicamos qué es y por qué ...

A common assumption holds that nonreligious Americans vote for liberal candidates. The reality isn’t so simple.

Public safety shutoffs are becoming routine in fire-prone areas. But when the grid goes down, so do digital transactions.

Now governments and communities across the US are redistributing land and wealth, from Evanston, Illinois, to Athens, Georgia.

Curated by professional editors, The Conversation offers informed commentary and debate on the issues affecting our world. Plus a Plain English guide to the latest developments and discoveries from th ...