Noether's theorem is reviewed with a particular focus on an intermediate step between global and local gauge and coordinate transformations, namely linear transformations. We rederive the well known ...

We walk here, we walk there, we walk everywhere. Maybe you’re headed to work or to lunch in a busy city. You’re expending energy, and the exercise is good for you ...

The Trump administration has ordered companies to stop construction of a wind farm that's being built off the coast of Rhode Island. The acting director of the Bureau of Ocean Energy Management, ...

For those unaware of this neat little mathematical curiosity, the "wobbly table theorem" is kind of an application of the broader intermediate value theorem, a corollary of which basically says that ...

In another sign of fusion energy development’s quickening pace, Helion Energy, a startup with $1 billion in private funding, announced Wednesday it has commenced construction of its first planned ...

Fusion energy developer Helion Energy announced it has begun initial earthwork and construction on the site of Orion power plant in Malaga, in the US state of Washington. The plant will provide ...

Welcome to your step-by-step tutorial for getting the most out of the Energy Central platform. Join Community Manager Matt Chester as he walks through the best practices and top tricks to participate ...

Despite strategic doses of coffee throughout the workday—morning, early afternoon, and maybe late afternoon to keep the momentum going—maintaining a high-energy pace can be quite a challenge. I rely ...

Introduction: Continuum robots are studied and applied in neurosurgery due to their high flexibility and adaptability. The basic performance of continuum is mainly evaluated by stiffness, but there is ...

Do you ever leave a meeting, or even a casual break room chit-chat, feeling suddenly and completely exhausted? You find yourself back at your desk, wondering why you feel like you’ve just run a mental ...

TOKYO, JAPAN: Japanese businessmen take naps on benches in Hibiya park, central Tokyo, (Photo by YOSHIKAZU TSUNO) Microbreaks are short, unscheduled breaks during the workday. During a microbreak, an ...