For roughly half a century, astrophysicists have treated the behavior of matter around supermassive black holes as a solved ...

China has placed a new meteorological satellite into orbit that is designed to sharpen early warnings for extreme weather and ...

The next generation of climate models. Built in the open. We are an alliance of scientists, engineers, and applied mathematicians building a new generation of Earth system models (ESMs). Our mission ...

Article 29 December 2025 | Open Access Assessment of gamma and neutron shielding features of Se 80−y Te 20 M y (M = Fe, Co, Ni, Cu, y = 0 and 2) alloys for radiation safety applications Nisha Kumari , ...