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Ape Empathy Shatters Species Stereotypes

Have you ever comforted a friend who was upset? It turns out our closest ape relatives do exactly the same thing – and in ways that challenge what scientists have believed for decades. A groundbreaking new study published in the…

a quantum leap towards conscious machines

Ultra-deep tech startup Nirvanic put on a fairly humble-looking robotics demo at Jeff Bezos’s private MARS 2025 conference – but it may go down as a landmark moment both in AI robotics, and in our understanding of consciousness itself. We’re…

ITC to Launch Investigation for Trinasolar Complaint

Trinasolar US says the United States International Trade Commission (ITC) has voted to institute an investigation into Trina’s patent infringement complaint against a number of Canadian Solar Inc. entities. Having considered Trina’s complaint, filed in…

We won’t back down. | Climate Solutions

Over the past week, there have been very loud and credible rumblings from Washington, D.C. that President Trump was going to issue an executive order targeting nonprofit organizations that work on climate change and environmental justice. We still do not…

Published at Renewable and Sustainable Energy Reviews – Falling particle and sodium billboard receivers for polar-field solar tower plants: A techno-economic comparison

AbstractConcentrated Solar Power (CSP) systems utilizing tower technology are acknowledged as a promising solution for generating dispatchable and renewable electricity. In the pursuit of heightened efficiency and competitiveness, novel receiver technologies, including falling particle and sodium billboard receivers, are under…