Nike says, ‘Just Do

A-STEP: The AstroPix SounA-STEP: The AstroPix Sounding Rocket Technology Demonstration Payload arXiv:2411.03165v1 Announce Type: new Abstract: A next-generation medium-energy (100 keV to 100 MeV) gamma-ray observatory will greatly enhance the identification and characterization of multimessenger sources in the coming decade. Coupling gamma-ray spectroscopy, imaging, and polarization to neutr…

Atomic Annie: The Army BuAtomic Annie: The Army Built the World’s Only Nuclear Artillery ‘Cannon’ What You Need to Know: The M65 “Atomic Annie,” introduced in 1952, was the world’s only nuclear artillery cannon. With an impressive range of 30 miles and armed with a 15-kiloton nuclear warhead, the 280mm gun was developed post-WWII as…

Demonstrating Wheeled LabDemonstrating Wheeled Lab: Modern Sim2Real for Low-cost, Open-source Wheeled Robotics arXiv:2502.07380v1 Announce Type: new Abstract: Simulation has been pivotal in recent robotics milestones and is poised to play a prominent role in the field’s future. However, recent robotic advances often rely on expensive and high-maintenance platforms, limiting access to broader robotics audien…

Mekotronics R58-4×4 3S ArMekotronics R58-4×4 3S Arm PC and digital signage player features 3-inch display, 8K HDMI output, 4x HDMI inputs – CNX Software Mekotronics R58-4×4 3S is another Rockchip RK3588-based Arm PC and digital signage player from the company with unusual features such as a 3-inch display