
Solar-powered yacht that can run forever takes its maiden voyage
Caltech graduate student Hannah Dion-
Kirschner studies microbes in soil that eat methane, a powerful greenhouse gas.

Caltech graduate student Hannah Dion-
Kirschner studies microbes in soil that eat methane, a powerful greenhouse gas.

Caltech graduate student Hannah Dion-
Kirschner studies microbes in soil that eat methane, a powerful greenhouse gas.

Developers say the machine can autonomously form structural walls for about a 2,150-square-foot home using locally sourced materials.

A cargo ship like no other has just arrived at the Port of Baltimore in its maiden transatlantic voyage. The Neoliner Origin is a 5,300-ton sailing roll-on/roll-off cargo ship. Yes, it’s a sailing ship that can carry large-scale vehicle cargo.

Half of America’s new power generation this year could come from solar photovoltaic installations, marking a shift in the nation’s energy infrastructure.

The University of Ioannina and the Artemis European University hosted workshops on sustainable architecture.



