By David AkanaRhett Ayers Butler In the far southwest of the Central African Republic, where dense forest gives way to a ...

When the edge of a Greenland glacier breaks off into the sea to become an iceberg, can a global seismic network "hear" it?

In an era without ECG or routine x ray, Graham Steell linked heart sounds and pulse tracings to pathology, showing how ...

A comprehensive new study combines decades of research to reveal that we're missing an essential component in our ...

Curious sunken features beneath the Great Lakes are helping to reveal clues to a lost chapter in the prehistory of the ...

Abstract: Programming has become increasingly important in our society. However, the learning process presents significant challenges, particularly for novice students of introductory courses. From ...

Abstract: The observation surface of gravity data is often undulating, and the density inversion efficiency of gravity data is seriously reduced due to the low computational efficiency of the kernel ...

Toward the right side of the periodic table below oxygen, are the chalcogens, or "ore-forming" elements. The chalcogens that occur naturally, including sulfur, selenium and tellurium, are all somehow ...

For the first time, astronomers used galactic archaeology techniques to trace the chemical "fossil record" of a galaxy outside our own Milky Way. Pasadena, CA—A team of astronomers, including Carnegie ...