With better sensors and optics, this upgrade has serious imagers in its sights ...

For millions of years, a frozen wanderer drifted between the stars before slipping into our solar system as 3I/ATLAS—only the third known interstellar comet ever spotted. When scientists turned NASA’s ...

Since antiquity, the movements of the planets of the solar system attracted the attention of astronomers because the orbital periods appeared to be related by simple harmonic proportions, resonances ...

Abstract: In recent years, there has been a proliferation of studies focusing on sustainable energy sources aimed at delivering reliable power with reduced greenhouse gas emissions. Among these ...

Several top pro athletes and their surgeons say a modern version of an old tool is shaving weeks off the recovery time for certain injuries. And some top doctors think this is only the beginning. Cy ...

Scientists have developed a solar desalination system that turns seawater into drinking water without creating environmentally damaging brine. Special laser-textured metal panels use sunlight to ...