We now know what black holes sound like when they collide. Well, sort of...
Scientists have discovered a way to "hear" the collision of black holes and other cosmic events using a process similar to that used in music production.

Scientists have discovered a way to "hear" the collision of black holes and other cosmic events using a process similar to that used in music production.

Low-emissivity (low-E) window glass, a green technology for energy efficiency, can inadvertently act like a magnifying glass due to slight bowing, focusing sunlight and heat to potentially ignite nearby property. While architects avoid this in large buildings, poorly manufactured domestic versions pose a risk.

A major Telstra outage in Australia disrupted mobile and data services nationwide, cancelled train services, and affected payment systems. An investigation is underway into emergency calls that may not have connected, though the core triple-zero system is reported operational. The exact cause is unknown but not a cyber attack.

Tech giants like Google and Amazon are seeing increased carbon emissions due to AI investments, jeopardizing net-zero goals. Meanwhile, Meta is exploring new revenue streams like cloud computing and prediction markets amid stock decline and legal challenges.

Scotland's government may consider a moratorium on new datacenters, a move that could jeopardize the UK's AI strategy. The SNP national council passed a motion to freeze projects lacking planning permission, citing "overdevelopment" and environmental concerns.

China's robotaxi industry leverages its strong EV ecosystem for rapid, low-cost innovation. Companies like Baidu and WeRide face competition from US firms like Waymo, but complex driving conditions in China provide valuable data. Challenges include safety concerns, regulatory hurdles, and geopolitical data security issues.

A major AI datacentre complex in Scotland, promised to be powered by on-site renewables, has misrepresented its energy plans. Documents reveal developers and the government were aware of power provision issues, raising doubts about the UK's AI infrastructure ambitions.