Invisible actors in groundwater mapped for first time, revealing role in freshwater reservoir

Groundwater is considered the largest reservoir of liquid freshwater on Earth and a habitat for complex microbial communities that drive essential biogeochemical cycles. Until now, the role of viruses ...
GM Authority

Here May Be Why Your GMC Sierra Loses Brake Assist After An Engine Stop/Start Event

GM issued a bulletin for GMC Sierra trucks that may lose brake assist after auto-stop/start. A voltage drop causes the fault; ...