When astronomers announced last month they might have discovered the most promising hints of alien life yet on a distant ...

Mediator Oman says Iran and the United States made “some but not conclusive progress” in a fifth round of negotiations in Rome over Tehran’s rapidly advancing nuclear program.

Global health forums like the World Health Assembly, where the pandemic agreement was recently approved, need to fully ...

Kirsten Angeles is an incoming master’s student in the Security Studies Program at Georgetown University’s Walsh School of ...

A large team of astronomers and astrophysicists affiliated with several institutions in China has discovered a binary star ...