New spacecraft techniques propose using CubeSats, laser rangefinding, and precise Doppler measurements to determine the mass of potentially hazardous asteroids during flyby missions.

You gotta start somewhere, and in this case astroboffins would have been nowhere without help from intrepid volunteers NASA has published new analysis of its 2022 planetary defense test that suggests ...

Geological features like these provide evidence that Mars once had a denser atmosphere and significant surface water — ...

According to the researchers, the ultimate goal is to build a comprehensive cyber threat intelligence ecosystem for artificial intelligence systems. Such a system would allow security tools to scan AI ...

Not long ago, spotting an AI-generated image felt almost easy. The internet circulated a familiar checklist: count the fingers, look ...

Astronomers have created the largest and most detailed 3D map yet of a glowing signal from the early universe, revealing hidden galaxies and gas from 9-11 billion years ago. By analyzing faint ...

Modern AF systems are an exceptionally powerful and complex solution to a problem we don’t always have ...

On the subject of GreenOps, Tomicevic thinks simplistic anti-cloud arguments miss the point and believes graph technology deserves its own green spotlight – he writes as follows… It’s no secret that ...

Astronomers have identified what appears to be an unusually distant candidate “jellyfish” galaxy, a strange object trailing a one-sided tail of newborn stars that appears consistent with ram-pressure ...

As a model factory, it maps the entire process of mechanical textile recycling. The focus is on a holistic concept that does ...

Conservation has long wrestled with a deceptively simple question: not whether to act, but where action will matter most. Forest restoration, protected areas, wildlife corridors, and enforcement ...

Why Passwords Are Still a Developer's Problem in 2026. The case against password-based authentication is well-established in the IAM community, but the practical implications for ...