When applying the Work-Energy Principle, it’s crucial to remember two often-overlooked ideas that can affect your results. Understanding how non-conservative forces and changes in potential energy ...

Section 1. Purpose. My Administration is committed to unleashing American energy, especially through the removal of all illegitimate impediments to the identification, development, siting, production, ...

WASHINGTON (AP) — A Trump administration proposal to reverse a landmark finding that climate change is dangerous to the public relies heavily on a report from the Department of Energy that dozens of ...

The federal government's Energy Star program is in jeopardy. Almost 90% of Americans recognize the blue Energy Star logo, which the Environmental Protection Agency awards to the most energy-efficient ...