Scientific Instruments - Part 2
61 reports
NASA's ESCAPADE Spacecraft Captures Earth and Moon in Dual Light
NASA's ESCAPADE mission has imaged Earth and the Moon in both visible and thermal infrared light, providing a rare calibration opportunity for its cameras as the spacecraft prepares for its journey to Mars
What a Parsec Really Measures in Astronomy and Why It Matters
Astronomers use the parsec to measure vast cosmic distances, relying on precise observations of stellar parallax to determine how far away stars are from Earth. The unit is central to mapping the Milky Way and beyond
Custom Nanopositioning Platform Targets Photonic Processor Testing
A modular nanopositioning test system developed by SmarAct and Akhetonics enables precise optical and electro-optic characterization of advanced photonic integrated circuits, addressing key engineering challenges in scalable optical computing hardware
Innolume Adds GEN2000 MBE System to Expand Quantum Dot Laser Output
Innolume has ordered a GEN2000 Molecular Beam Epitaxy system from Veeco to increase production of gallium arsenide quantum dot lasers for optical interconnects in AI and cloud data center infrastructure
Maybell Quantum Installs Dilution Refrigerators at New Mexico Lab
Maybell Quantum is deploying four dilution refrigerators at the Roadrunner Quantum Lab in Albuquerque, providing shared cryogenic infrastructure for quantum hardware startups and researchers as part of New Mexico's quantum technology initiative
NISAR Satellite Data Reveals Antarctic Ice Fractures in Unprecedented Detail
NASA and ISRO have begun releasing data from the NISAR satellite's dual radar systems, offering researchers new insights into the movement and structure of Antarctic ice and other dynamic Earth surfaces
NASA to Equip Artemis III Orion with Starlink Laser Terminals
NASA will install SpaceX Starlink laser communication terminals on the Artemis III Orion spacecraft, aiming to boost high-definition video and data transmission capabilities during the mission scheduled for 2027
ZeroAvia and Safran Target Hydrogen-Electric Propulsion for Large Aircraft
ZeroAvia and Safran have announced a partnership to develop high-temperature hydrogen fuel cell systems for commercial aviation, aiming to address the technical barriers to zero-emission flight for larger passenger aircraft
Optical Frequency Comb Operates in Orbit for First Time
A space-qualified optical frequency comb developed by QuantX Labs has been activated and verified in low Earth orbit, demonstrating key engineering benchmarks for future optical atomic clock payloads in space
Israel Funds National Quantum Computing Testbed With Multi-Platform Access
The Israel Innovation Authority has announced a NIS 100 million initiative to build a centralized quantum computing R&D infrastructure, requiring integration of at least three distinct quantum hardware platforms for industry and academia
Blueprints Proposed for Quantum-Ready AI and HPC Data Centers
BTQ Technologies and TIDAL PWR have announced a collaboration to design reference architectures for integrating quantum processors and post-quantum cryptography into future data centers supporting AI and high-performance computing workloads
NASA Prepares Six New Airborne Missions to Study Earth's Extremes
NASA is launching a new series of suborbital missions using aircraft, drones, and remote sensors to investigate wildfires, air quality, glacier retreat, and landslides, aiming to improve scientific understanding of rapid environmental change
Neutral-Atom Quantum Computer Fits Standard Server Rack in Shanghai Debut
A Chinese startup has introduced Qinghe No. 1, a neutral-atom quantum computer designed for direct installation in data-center server racks, aiming to bypass the need for large cryogenic systems and accelerate enterprise quantum hardware integration
NASA Tests Laser Link for Live 4K Video Transmission From the Moon
NASA's Artemis II mission used an experimental laser communications system to transmit live high-definition video from lunar orbit to Earth, testing a lower-cost, higher-bandwidth alternative to traditional radio links under real mission conditions
Balcony Solar Panels Spread Faster Than US Safety Standards
Plug-in solar panels for homes and apartments are now legal in many US states, but no panels meet new certification standards and key safety risks remain unresolved as regulators and utilities struggle to keep pace
Zilog Z80 Microprocessor Ends Production After Nearly 50 Years
The Zilog Z80, a foundational 8-bit microprocessor for early computing and embedded systems, has reached end-of-life status after decades of use, raising questions about legacy hardware support and the persistence of retrocomputing communities
Bed-Leveling Sensors Tested for Automated Pressure Advance in 3D Printing
Researchers have explored whether standard bed-leveling sensors in FDM 3D printers can be repurposed to automate pressure advance calibration, a process critical for consistent extrusion during variable-speed printing tasks
Evaluating Seven Methods for Embedding Magnets in 3D-Printed Parts
A recent demonstration compared seven techniques for installing magnets into 3D-printed components, assessing their mechanical reliability, ease of assembly, and long-term durability without relying on adhesives
Reticulum Network Stack Tested for Post-Internet Radio Communication
A demonstration using the Reticulum cryptographic network stack explores whether decentralized radio-based networks could provide resilient communication if conventional internet access fails, highlighting technical and regulatory barriers
GE Aerospace GEnx-1B Engine Logs 50 Million Flight Hours Milestone
GE Aerospace reports its GEnx-1B engine, used on Boeing 787 Dreamliners, has surpassed 50 million flight hours with a developer-claimed 99.98% dispatch reliability, raising questions about real-world performance and operational limits
MIT tool models climate risks for renewable energy grid planning
A new MIT framework simulates how future climate conditions could affect renewable energy infrastructure, revealing that siting decisions based on outdated weather data may increase grid failures as demand and extreme weather rise
CFM LEAP-1B Engine Upgrades Aim to Cut Maintenance in Harsh Environments
CFM International has received regulatory certification for new LEAP-1B engine upgrades, including a high-pressure turbine durability kit and a reverse bleed cooling system, both designed to extend operational time and reduce maintenance in challenging climates
UCLA Team Integrates Terahertz Generation and Detection on One Chip
A UCLA research group has demonstrated a semiconductor chip that combines terahertz signal generation and detection, using quantum-well photodiodes and standard fabrication methods, potentially enabling scalable terahertz systems for communications and sensing
Open CSP Tower Data Set Aims to Advance Solar Thermal Research
A new open-access database from German researchers provides detailed operational data from a solar power tower facility, aiming to accelerate research on concentrated solar power and improve the technology's efficiency and deployment
NASA Contracts Chugach for Ames Research Center Facility Operations
NASA has awarded a five-year contract to Chugach Intelligence Solutions LLC to manage operations, maintenance, and repairs at Ames Research Center in California, supporting the center's scientific missions and infrastructure needs
Satellite Neutron Detection Proposed for Nuclear Treaty Verification
A new analysis suggests that satellites equipped with neutron detectors could remotely identify nuclear materials in orbit, offering a potential method to verify compliance with the Outer Space Treaty and address emerging security concerns
Metasurface Grating Demonstrates Compact Solar Magnetic Field Mapping
A polarization-sensitive metasurface grating has matched conventional instruments in mapping solar magnetic fields, offering a route to smaller, simpler, and potentially more robust hardware for future space-based solar telescopes
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
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
Part 2 of 3