In this paper, we consider the downlink transmission of a multi-antenna base station (BS) supported by an active simultaneously transmitting and reconfigurable intelligent surface (STAR-RIS) to serve ...

Scientists at MIT have turbocharged one of nature’s most sluggish but essential enzymes—rubisco—by applying a cutting-edge ...

Joshua New leads an Oak Ridge National Lab team that created a computer model of nearly every building in the United States.

Solar panels are the key, and as technology advances, capturing more of this golden bounty becomes more efficient ... energy.

Extending the sensor life time is one of the most important issues in widespread use of Wireless Sensor Networks (WSNs). The Energy Harvesting (EH) sensors have been proposed to overcome the mentioned ...

From AI agents to the energy grid, learn how tech intersects with power in our July/August issue. AI’s footprint today is likely the smallest it will ever be; how are we going to power it in the ...

Here is a look at Energy Star along with tips to find energy efficient appliances if the program goes away: How Energy Star works Energy Star is a voluntary labeling program.

If Energy Star goes away Finding and buying energy-efficient products without that certification wouldn’t be impossible, just difficult, said Elizabeth Hewitt, associate professor of technology and ...