Ursa Major’s Hadley rocket engine logs 10 hypersonic flights with Stratolaunch
Ursa Major said on April 16, 2026, that its Hadley liquid rocket engine has completed 10 consecutive flights,…The post Ursa Major’s Hadley rocket engine logs 10 hypersonic flights with Stratolaunch appeared first on AeroTime.
AWS Launches Managed Openclaw on Lightsail Amid Critical Security Vulnerabilities
AWS 在 Lightsail 上推出了托管 OpenClaw，用于 AI 代理部署，同时安全问题日益突出。 25万星的GitHub项目受CVE-2026-25253影响，可实现一键RCE，暴露了17,500多个易受攻击的实例。 Bitdefender 发现 ClawHub 技能中有 20% 是恶意的。 AWS 蓝图提供自动强化，但不解决架构安全限制。作者：Steef-Jan Wiggers
