test it as often as needed for your own peace of mind. You may also consider getting a backup battery and pump. It doesn’t take much: Fill your five gallon bucket with water. Remove the sump ...

“The beauty of lateral flows is that they are easy to use but also easy for people to understand: you put a sample here, and a line means positive; no line is negative,” said Gonzalo Ladreda, the ...

Flow-style batteries are demonstrating the potential to dramatically cut the cost of energy storage. A rapid prototyping and test system developed by Pacific Northwest National Labs uses a ...