Research Updates - Part 11
308 reports
Portable X-ray Imaging System Demonstrates Diagnostic Quality in Space
A commercial portable X-ray device was operated aboard an orbital spacecraft, producing diagnostic-quality radiographs comparable to those acquired on Earth and highlighting the potential for in-flight medical imaging beyond ultrasound
Quantum Sensors and Compact Accelerators Highlight 2026 Instrumentation Briefing
The 2026 Physics World Instrumentation & Vacuum Briefing surveys advances in quantum sensors, ultrahigh vacuum engineering, compact particle acceleration, and real-time radiotherapy monitoring, with a focus on experimental progress and engineering challenges
World Models Aim to Simulate Reality but Face Technical Barriers
Researchers are developing world models-AI systems designed to simulate aspects of the physical world. These models promise new capabilities beyond language, but their accuracy and reliability remain unsettled
NVIDIA's RoboLab Targets Real-World Robot Policy Evaluation Limits
NVIDIA has released RoboLab, an open-source simulation platform designed to benchmark and analyze general-purpose robot policies. The system aims to address persistent gaps in evaluating robotic models before real-world deployment
Ancient Jaw Injury in Qafzeh 25 Sheds Light on Early Human Violence
A new micro-CT study of the Qafzeh 25 remains from Israel reveals a partially healed jaw injury, offering rare evidence for trauma and possible interpersonal violence among early Homo sapiens in the Late Pleistocene
Curiosity Rover Images Unusual Honeycomb Patterns on Martian Surface
NASA's Curiosity rover has captured detailed images of a honeycomb-like texture on Mars, revealing polygonal surface patterns and scattered dark rocks. Scientists are investigating the origin of these features using in situ rover observations and orbital data
NASA's IXPE Maps Magnetic Field of Unusual Pulsar in Milky Way
Astronomers have used NASA's Imaging X-ray Polarimetry Explorer to directly map the magnetic field around the pulsar PSR J1101-6101, revealing how high-energy particles stream through the Milky Way and testing long-standing theoretical predictions
Hidden White Dwarfs Detected Near Earth in Red Dwarf Binaries
Astronomers have identified four white dwarfs concealed by red dwarf companions within 65 light-years, using ultraviolet observations from the Hubble Space Telescope to reveal these elusive stellar remnants
Part 11 of 11