World

Schematic illustration of an integrated solar flow battery. A solar cell is connected to chemical tanks that can store electricity for later use. Wenjie Li Chemists at the University of Wisconsin-Madison and their collaborators have created a highly efficient and long-lasting solar flow battery, a way to generate, store and …

Planetary geophysicists have used a new numerical model to determine that the moon is, in fact, 85 million years younger than previously thought, due to the extremely violent and unlikely collision of two protoplanets. The coffins at the German Aerospace Center, led by Maxime Maurice, produced a model to more …

The logo of the Chinese company Huawei at its UK headquarters in Reading, west London, on January 28, 2020. Daniel Leal-Olivas | AFP via Getty Images The UK has announced that it will ban Huawei from its 5G networks, in a significant government twist that could significantly affect relations with …

The United States has rejected China’s controversial claims to offshore resources in most of the South China Sea, a contentious and potentially energy-rich stretch of water. Beijing, in turn, has accused the United States of interfering and causing tensions in the region. “The world will not allow Beijing to treat …

(Bloomberg) – Google is in advanced talks to buy a $ 4 billion stake in Indian billionaire Mukesh Ambani’s tech company, people familiar with the matter said, seeking to join rival Facebook Inc. in pursuit of growth. in a promising internet market. The Mountain View, California-based titan has been discussing …