They're reference designs for a reason.

High-resistivity silicon wafers offer superior efficiency potential but are highly sensitive to edge recombination and mechanical damage, limiting their commercial use compared to more robust standard ...

EPFL roboticists have shown that when a modular robot shares power, sensing, and communication resources among its individual ...

An interlaboratory comparison between the CalLab PV Modules of Fraunhofer Institute for Solar Energy Systems ISE and Physikalisch-Technische Bundesanstalt finds the two organizations deviate by less ...

Only one of these patches of lunar plain can be Luna 9’s actual landing site – and there’s no guarantee that either of them is. But the search is oddly compelling.

The country’s cities have been spared the violence of a hard-fought civil war. But as the economy has hollowed out, many ...