Regular perovskite solar cells (PSCs)—which place the electron-transport layer beneath the perovskite absorber and the hole-transport layer on top—have limitations with respect to large-scale ...

Scientists at the Fraunhofer Institute for Solar Energy Systems ISE have succeeded in constructing two tandem photovoltaic modules with record efficiencies. A III-V germanium PV module with an ...

Raphael Gomes conducts science experiments using everyday food, discovering unexpected reactions and results. Catherine O'Hara's cause of death revealed Georgia judge issues emergency warning tied to ...

Abstract: In the pursuit of promoting green energy, efficient defect inspection in solar cell manufacturing is crucial in enhancing the reliability of solar energy systems. However, traditional deep ...

Legislation to ban student cell phone use in class moved one step closer to Gov. Gretchen Whitmer's desk. The Michigan Senate voted on a pair of bills Thursday, Jan. 22 that would prohibit students ...

Scientists can peer into cells to get a limited view of their activity using microscopes and other tools. However, cells and the molecular events within them are dynamic, and developmental processes, ...

The discovery that tissues use electricity to expel unhealthy cells is part of a surge of renewed interest in the currents flowing through our bodies. We’re used to thinking of the brain as an ...

Anyone preparing to drive with Apple CarPlay in specific situations, like traveling to remote areas or roaming, may be wondering whether they can use the service without an active cell connection. The ...

WASHINGTON — The defense bill that President Donald Trump signed into law puts an end to many military experiments on cats and dogs and declares a ceasefire to shooting animals in “trauma” exercises.

In 2026, all school districts in California will be required to adopt policies restricting or prohibiting students’ use of smartphones during the school day. The new law also requires the policy to be ...