Abstract: Wearable devices promise to reduce strain on the healthcare system and to improve quality of life for users. However, adoption in healthcare settings is limited due in part to the need for ...

When Republican Sen. Mike Lee of Utah first learned over the weekend that US forces had struck Venezuela and abducted its leader, he wanted answers. Without the approval of Congress, he wondered, what ...

Physicists spotted a “terribly exciting” new black hole, doubled down on weakening dark energy, and debated the meaning of quantum mechanics. It in no way reflects my feelings toward Quanta staff ...

U.S. Department of Energy Headquarters, the Forrestal Building, in Washington, D.C. (Payton Chung/Flickr/CC BY-SA 2.0 DEED) DOE added that the definition established in 2024 was not a regulatory ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

Nonrenewable energy sources like fossil fuels are being depleted and will eventually run out. 91% of U.S. energy in 2023 came from nonrenewable sources including petroleum and natural gas. Despite ...

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. But what if, on top of that, we ...

U.S. Department of Energy (DOE) Secretary Chris Wright visited the Princeton Plasma Physics Laboratory (PPPL) on Aug. 20 at a pivotal time for the race toward reliable fusion energy, which decisions ...

Kinetic by Windstream offers fiber and DSL internet service, primarily in rural and suburban areas in parts of 18 states. Internet plans range from 100 Mbps to 2 Gbps with no data caps or contracts, ...

Quantum computers are beginning to become powerful tools for studying some of the most fundamental forces in the universe – and some of the trickiest to understand. Two experiments have used them to ...