From air-sealing windows and checking for leaky ducts to insulating the attic, PNNL researchers offer tips on how to keep a home warm in winter weather.

A PNNL researcher offers tips on protecting you and your family from harmful wildfire smoke when indoors.

PNNL will demonstrate how new technologies, innovative approaches and partnering with others can lead to net-zero emissions and decarbonization of operations.

The PNNL-developed Eclipse VOLTTRON™ software platform continues to support new applications in energy efficiency and clean energy.

Next generation triple-pane windows provide builders with lower cost options and help homeowners conserve energy, reduce noise, and lower home energy bills.

PNNL will provide technical resources and support to a national coalition of states and cities focused on implementing building performance standards to improve energy efficiency and reduce carbon emissions.

A study raises questions about how far droplets, like those that carry the virus that causes COVID-19, can travel before becoming harmless.

Reimagining the United States power grid could save consumers $50 billion a year.

Through the Net Zero World Initiative, expertise from DOE national laboratories will be harnessed to put global net zero within reach.

Modeling study suggests vigorous ventilation can cause spike in viral concentrations

Vigorous and rapid air exchanges might not always be a good thing when it comes to levels of coronavirus particles in a multiroom building, according to a new modeling study.

Contributions from researchers across Pacific Northwest National Laboratory (PNNL) were recently recognized in the preliminary findings of a Secretary of Energy Advisory Board (SEAB) report.

Nora Wang, an energy efficiency researcher at PNNL, is one of 82 early-career engineers from across the country invited to participate in the annual NAE Frontiers of Engineering symposium.

The knowledge of a seasoned energy efficiency professional has been packed into a high-tech suitcase dubbed the Sensor Suitcase.