For many US households, increased earnings from rooftop solar panels could total up to hundreds of dollars yearly by the end of the century.

New research digs into how to create climate-friendly artificial intelligence systems that work well but require less energy.

A volcano-inspired insight for coffee grounds could lead to more consistent espresso and less waste.

Lengthy blackouts are more likely to take a toll on Americans who already bear the brunt of climate change and health inequities.

An electrical method allows researchers to observe and analyze the dynamics of a brain protein that underlies diseases like Alzheimer's.

Electricity-generating rooftop solar cells can save a significant amount of water. In some states, individual household water saving can reach up to 1,000%.

A new moisture-driven electricity generation device made with a thin piece of fabric could power wearable electronics in the future.

A new study that clarifies how electric fish evolved electric organs could help pinpoint genetic mutations behind some human diseases.

How much energy is enough for each person to live a happy healthy life? New research finds it's a lot less than people use in many richer countries.

Offshore wind power could help lower wholesale electricity prices in six New England states, with low risk of turbine failure during extreme winter storms.