The roughly 400-foot-tall rocket system, designed to land astronauts on the moon and ferry crews to Mars, lifted off at 4 p.m ...

Years ago Domokos developed a mathematical tool for describing tessellations based on their average properties rather than ...

The authors offer unique and original notions on functional morphology of larvae, larval features that play a key role during the evolution of fishes, the different patterns of larval and embryonic ...