Great apes: what we know about their cognition, cooperation and curiosity after two decades of research

A chimpanzee sits in the Pongoland enclosure at Leipzig Zoo, where a huge amount of research has been conducted since 2004. Marco Warm/Shutterstock Leipzig Zoo in central Germany is a world-leading centre of great ape research. Recent studies have seen chimpanzees there using touchscreen controls to navigate virtual forests and locate food rewards – applying […]

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AI offers promise for agriculture, but smallholder farmers risk being left behind

Globally, agriculture faces mounting pressures. These are driven by climate change, land degradation, labour shortages, supply chain disruptions and the demand for food from a growing population. At the same time, productivity is uneven. For example, maize yields in the US often exceed 10 tons per hectare. These high yields are driven by mechanisation, improved […]

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Birds masturbate, and that’s perfectly normal

mycteria/Shutterstock For captive animals, engaging in natural behaviour is a pillar of the animal welfare framework. But when it comes to sex, one important behaviour has been largely ignored, and sometimes even punished: masturbation. Solo sex is surprisingly common across the animal kingdom. It is well documented in primates. Tortoises are surprisingly vocal during their […]

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We're Fighting Mass Surveillance Tech—and Winning

EFF is on the front lines of the fight against tech-enabled tyranny, but we aren’t alone. Our team depends on your help to fight back against the surveillance state. JOIN EFF People around the world are pushing back against the mass surveillance that undermines privacy and free expression for everyone. You can help during EFF’s […]

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Life in the ancient Arctic: tiny teeth of newly discovered species suggest it was a cradle of mammalian evolution

Artist's impression of the Prince Creek Formation in northern Alaska during the Late Cretaceous period, with small mammal highlighted. James Havens, CC BY-NC-SA A fossil mammal tooth smaller than a grain of rice does not announce itself loudly. It must be hard won from sediment and stone. Then, under a microscope, it reveals itself – […]

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Welcome New EFF Executive Director Nicole Ozer

EFF welcomes our new Executive Director Nicole Ozer today!  Nicole is a legal expert on privacy and surveillance, artificial intelligence, and digital speech who previously served as the inaugural executive director of the Center for Constitutional Democracy at UC Law San Francisco. From 2004-2025, she was founding director of the Technology and Civil Liberties Program […]

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Quantum computers could expose our digital secrets – but there are much better reasons to build them

The Q System One quantum computer built by IBM, photographed at an electronics show. Audio und werbung / Shutterstock Quantum computers are coming. Or, at least, that’s what current predictions say. These machines harness the power of quantum mechanics, the set of rules governing how physics operates at atomic and sub-atomic scales. Because of this, […]

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AI and journalism in southern Africa: editors are using it but balanced with human expertise and editorial judgement

Artificial intelligence (AI) is becoming part of everyday newsroom work across Africa. It has entered quietly through routine tasks such as transcription, headline writing, translation and content preparation. In southern Africa, where AI adoption is steadily growing, its application in journalism is raising critical questions from policymakers and governments. While technology offers gains in speed […]

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One Step Forward, Two Steps Back: CA's AB 1856 Exempts Open Source But Expands Age-Gating

After public outrage, California lawmakers are moving closer to exempting open source operating systems from the sweeping age-bracketing regime mandated by last year’s Digital Age Assurance Act (AB 1043). Nonetheless, the current bill still jeopardizes internet users’ speech, privacy, and security. While the open source exemption, if passed, would improve the law, the remaining amendments […]

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My unsung hero of science: William Adams, the Bombay bureaucrat whose vision of a solar future was dashed by colonial conservatism

William Adams was entranced by energy. As a young man, his interest was nursed by working as a clerk in a London patent office in the 1860s. This gave him an early look at some of the first British designs for exploiting solar energy using mirrors, water or both. Adams would later recount his excitement […]

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