Second only to black holes, neutron stars—incredibly dense star remnants—are the densest objects in the universe. When ...

10:27 a.m. update: Interstate 30 has reopened. 7:55 a.m. update: The collision on U.S. Highway 75 has cleared, and all lanes have been reopened. I-30 lanes are still closed. Several collisions took ...

Three accidents have closed commuter-heavy roadways in the Dallas-Fort Worth area Friday morning. Here's what you need to know. A collision took place outside of Keller at State Highway 114 at ...

Astronomers have caught what may be a rare cosmic catastrophe unfolding 11,000 light-years away. A seemingly ordinary sun-like star suddenly began flickering wildly, puzzling scientists until they ...

You might be using an unsupported or outdated browser. To get the best possible experience please use the latest version of Chrome, Firefox, Safari, or Microsoft Edge ...

Two collisions one after another on a major road in western Hungary has killed eight people, police said. A truck caught fire after colliding with a construction vehicle near the city of Győr at ...

Compact objects are compact stellar remnants, such as white dwarfs, neutron stars and black holes and specific types of these objects (e.g., pulsars and boson stars), as well as their larger ...

Thirteen artifacts from the National Museum of American History chronicle profound changes in the life of the nation Photographs by Jessica Antola by Robin Marantz Henig The sexual revolution didn’t ...