Atomic-6's "space mast" and "space hinge" technology, backed by $2M from the Space Force, will allow satellites to avoid collisions.

Recent buzz from energy pros is spotlighting a new crop of rivals to Tesla's Powerwall who are very quickly catching up.

This spreads to the other battery cells and forms a chain reaction. "We call it thermal runaway," Lee said. The actual likelihood of a lithium-ion battery catching fire is extremely low.

A cost-effective and environmentally friendly Pb source is a prerequisite for achieving large-scale, low-cost perovskite photovoltaic devices. Currently, the commonly used method to prepare the lead ...