Melting dusty ice may have carved Martian gullies

By analyzing the occurrences of exposed dusty ice on Mars using data from NASA's Mars Reconnaissance Orbiter, ASU planetary scientists Aditya Khuller and Philip Christensen have found the lowest latitude detection of dusty ...

New technique used to discover how galaxies grow

For decades, space and ground telescopes have provided us with spectacular images of galaxies. These building blocks of the universe usually contain several million to over a trillion stars and can range in size from a few ...

How evolution can change science for the better

Science is society's best method for understanding the world. Yet many scientists are unhappy with the way it works, and there are growing concerns that there is something "broken" in current scientific practice. Many of ...

page 11 from 40