Despite seeming like a relatively stable place, the Earth's surface has changed dramatically over the past 4.6 billion years. Mountains have been built and eroded, continents and oceans have moved ...

Optical wavefront reconstruction algorithms played a central role in the effort to identify gross manufacturing errors in NASA's Hubble Space Telescope (HST). NASA's success with reconstruction ...

Scientists from the University of the Philippines Diliman (UPD) have applied numerical methods by using a mathematical model to simulate the transport of pollutants in the Pasig River. The study was ...