At least 21 people were killed in Kyiv, the local authorities said. Ukraine’s president had warned that Moscow was preparing a “massive strike” as his country’s forces have hit deeper into Russian ...

B-lymphocyte-induced maturation protein 1 (BLIMP1) is a transcriptional repressor, and its importance in controlling the terminal differentiation of antibody-secreting cells (ASCs) is well established ...

Khamenei lies in state in Tehran as Iran begins week of funeral ceremonies The body of Ayatollah Ali Khamenei lay in state in a vast hall in Tehran on Friday as clerics, officials, foreign dignitaries ...