Victory is proving bittersweet for the residents of Greenvale. After successfully pushing the Australian Defence Force (ADF) ...

Residents of Washington, D.C., and parts of Virginia were startled on Sunday afternoon by an explosive noise that reverberated overhead, which officials later confirmed was a sonic boom produced as ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A SpaceX Super ...