In nature, the behavior of systems—whether large or small—is always governed by a few fundamental principles. For instance, ...

For millions of years, a fragment of ice and dust drifted between the stars—like a sealed bottle cast into the cosmic ocean.

The discovery could significantly reduce the production costs of fuels, chemicals, and materials. A research team from the University of Minnesota Twin Cities College of Science and Engineering and ...

The researchers analyzed lunar samples that had remained unopened since they were collected by Apollo 17 astronauts in 1972.