Category: Technology

The Dark Energy Spectroscopic Instrument (DESI) has completed the largest 3D map of the Universe. This milestone was reached when DESI’s 5,000 fibre-optic sensors captured their final scheduled observations, targeting a region of sky near the Little Dipper. The survey was completed ahead of schedule and has delivered significantly more data than originally projected. Chasing […]

This is the fourth installment of a blog series reflecting on the global digital legacy of the 2011 Arab uprisings. You can read the rest of the series here. Iran’s internet has been intermittently disrupted for months. After years of bombardment, Gaza’s telecommunications infrastructure remains fragile. In India, recurring shutdowns and throttling have become a routine […]

If your pooch is losing interest in exercise it could be a sign they're in pain. Elayne Massaini/Shutterstock If you live with a pet, you might feel like you can almost read each other’s minds. You might even have experienced your pet responding to your emotional state. Animals seem to have impressive skills at detecting […]

In September 2024, Amandla Thomas-Johnson was a Ph.D. candidate studying in the U.S. on a student visa when he briefly attended a pro-Palestinian protest. In April 2025, Immigration and Customs Enforcement (ICE) sent Google an administrative subpoena requesting his data. The next month, Google gave Thomas-Johnson’s information to ICE without giving him the chance to challenge the subpoena, breaking a nearly decade-long promise to notify users before handing […]

A simulation of the ‘cosmic web’, the vast network of threads and filaments that extends throughout the Universe. Dark matter density is represented by the blue-purple colours on the left. Gas density is represented by the orange-red colours on the right. Esa New research suggests that relic black holes from before the big bang may […]

The start-ups have joined the DeepTech Catalyst Quantum incubator programme (DTC Quantum), where they will use quantum technologies to develop and commercialise new products designed to deliver practical, real-world benefits. DTC Quantum is led by the Science and Technology Facilities Council (STFC) in collaboration with the UK Research and Innovation (UKRI) National Quantum Computing Centre […]

California’s bill, A.B. 2047, will not only mandate censorware — software which exists to bluntly block your speech as a user — on all 3D printers; it will also criminalize the use of open-source alternatives. Repeating the mistakes of Digital Rights Management (DRM) technologies won’t make anyone safer. What it will do is hurt innovation […]

Protecting privacy and free speech online takes more than policy work—it takes community. Conferences like HOPE are where that community comes together to learn, connect, and push these ideals forward. That’s why EFF is proud to be at HOPE 26. Join us at this year’s Hackers On Planet Earth, August 14-16 at the New Yorker […]

When people see Customs & Border Protection’s giant, tethered surveillance blimp flying 20 miles outside of Marfa, Texas, lots of them confuse it with an art installation. Elsewhere along the U.S.-Mexico border, surveillance towers get mistaken for cell-phone towers. And that traffic barrel? It’s actually a camera. That piece of rusted litter? That’s a camera […]

Dr. Jean Linis-Dinco is an activist-researcher working at the intersection of human rights and technology. Born in the Philippines and shaped by firsthand experience with inequality and state violence, Jean has spent her life pushing back against systems that profit from oppression. She refuses to accept a world where tech is just another tool for […]