A comet traveling outside the solar system and heading toward the Earth is much larger than scientists first believed, a ...

I/ATLAS interstellar object much larger than previously thought has been studied by scientists. New findings show it is ...

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers have discovered two new exoplanets around a young ...

Time-varying systems, materials with properties that change over time, have opened new possibilities for the experimental ...

A fresh black hole merger detection has offered the clearest evidence yet for Einstein’s relativity and Hawking’s predictions ...

Abstract: In remote sensing target detection cases, great challenges are faced when migrating detection models from the visible domain to the infrared domain. Cross-domain migration suffers from ...

The mysterious comet 3I/ATLAS is "anomalously massive" compared to past interstellar objects observed in our solar system, a ...

New observations of two black holes merging have confirmed predictions made decades ago by Albert Einstein, Stephen Hawking, ...

Gravitational-wave detection technology is poised to make a big leap forward thanks to an instrumentation advance led by physicist Jonathan Richardson of the University of California, Riverside. A ...

I/ATLAS is only the third confirmed interstellar object detected, following the notable discoveries of ‘Oumuamua in 2017 and 2I/Borisov in 2019. Unlike its predecessors, 3I/ATLAS has been found to ...