With the constant urbanization of societies and the increasing amount of waste generated, traditional waste management techniques are becoming less relevant as they do not meet the requirements of ...

ROCK HILL, S.C., Dec. 09, 2025 (GLOBE NEWSWIRE) -- 3D Systems Corporation (NYSE: DDD) today announced that it has entered into separate, privately negotiated agreements with a limited number of ...

Abstract: To address the efficiency loss caused by the need for an additional central converter in traditional photovoltaic-isolated port (PV-IP) architecture, the concepts of differential power ...

The rocket-sled trial achieved a precisely controlled velocity of 800 km/h. (Photo: DRDO) India’s Defence Research and Development Organisation (DRDO) has successfully conducted a high-speed test of a ...