Tuesday, July 28, 2026
Revisiting the “Tsar Bomba” nuclear test
Technology News

Revisiting the “Tsar Bomba” nuclear test

Enlarge / The mushroom cloud from the Soviet detonation of "Tsar Bomba" on October 30, 1961, was so large that the photographers had a hard time capturing its full dimensions. (credit: Rosatom) The detonation of the first nuclear bombs over Hiroshima and Nagasaki in August 1945 is seared into our collective memory, and the world…

Tor is under threat from Russian censorship and Sybil attacks
Technology News

Tor is under threat from Russian censorship and Sybil attacks

Enlarge (credit: Getty Images) The Tor anonymity service and anticensorship tool has come under fire from two threats in recent weeks: The Russian government has blocked most Tor nodes in that country, and hundreds of malicious servers have been relaying traffic. Russia’s Federal Service for Supervision of Communications, Information Technology, and Mass Media, known as…

Ubisoft’s first NFT plans make no sense
Technology News

Ubisoft’s first NFT plans make no sense

Enlarge / Galaxy brain, meet Ubisoft brain... (credit: Aurich Lawson | Getty Images | Ubisoft) Ubisoft became the first big-name game publisher to jump on the non-fungible token bandwagon Tuesday. After teasing its interest in the space last month, the company is officially rolling out Quartz, a system of in-game cosmetic items powered by a…

Apple reaches quiet truce over iPhone privacy changes
Technology News

Apple reaches quiet truce over iPhone privacy changes

Enlarge / A privacy notice appears on an iPhone 12 under the new iOS 14.5.1 operating system. Developers of an application have to ask for the user's permission to allow cross-app tracking. (credit: Picture Alliance | Getty Images) Apple has allowed app developers to collect data from its 1 billion iPhone users for targeted advertising,…