NASA's Europa Clipper spacecraft has captured ultraviolet images of interstellar comet 3I/ATLAS, revealing hidden chemical ...
For centuries, humans have gazed at the stars and wondered whether we are alone in the universe. The question of ...
NASA's Europa Clipper and the James Webb Space Telescope have revealed the chemical secrets of interstellar comet 3I/ATLAS, ...
Interstellar visitor 3I/ATLAS sparked alien probe theories, fueled by Harvard scientist Avi Loeb's suggestions. However, ...
A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...
Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...
Abstract: This article is concerned with the design of the distributed prescribed-time unknown input observer (DPTUIO) for a class of linear time-invariant systems, which we refer to as the target ...
The UFO reporting centre CENAP located in western Germany this year recorded more sightings by puzzled citizens than ever ...
Abstract: State estimation in the presence of unknown inputs remains a fundamental challenge in control and monitoring applications. Traditional unknown-input observer (UIO) relies on explicit system ...
The third known visitor from another star system, Comet 3I/ATLAS, has been racing through the Solar System with just enough ...
An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.