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Aerospace

The latest developments in aviation, satellites, astrophysics, space flight, and space exploration

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Aerospace
The latest developments in aviation, satellites, astrophysics, space flight, and space exploration
Artificial Intelligence
The latest developments in machine learning, embedded intelligent systems, and medical AI
Biomedical
The latest developments in biomedical devices, prosthetics, imaging, and diagnostics
Computing
The latest developments in embedded systems, hardware, software, quantum computers, and IT
Consumer Electronics
The latest developments in gadgets, gaming, smart phones, virtual reality, and audio/video
Energy
The latest developments in power generation, batteries, renewables, smart grid, and nuclear energy
History of Technology
A look back at key moments in the history of cyberspace, electronics, and the space age
Robotics
The latest developments in consumer robots, humanoids, drones, and automation
Semiconductors
The latest developments in processors, memory, nanotechnology, optoelectronics, and integrated circuit design and materials
Sensors
The latest developments in computer vision, lidar, chemical sensors, and remote sensing
Telecommunications
The latest developments in wireless networks, Internet standards, 5G, IoT, security, and information theory
Transportation
The latest developments in electric vehicles, advanced aircraft, and self-driving cars
DIY
Reviews, hands-on projects, and the latest on the maker movement from Spectrum's DIY editor Stephen Cass
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Aerospace

Ultra Safe Nuclear’s radioisotope battery would power orbiting satellites

Liberty Lifter X-plane will leverage ground effect

SpaceX, Amazon, Viasat, and other private players jockey to replace NASA’s TDRS

White paper on fuel cell modeling and simulation

Startup Apollo Fusion was building thrusters that could have contaminated the upper atmosphere with the toxic metal

Rocket Lab’s first-of-its-kind recovery attempt could rescue booster from watery grave

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Journal Watch

What seems a rapid revolution was decades in the making

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Preview two dozen exciting technical developments that are in the pipeline for the coming year