Authorities have identified 53-year-old Yolanda Marodi as the suspected killer of a Cal Fire captain who was stabbed to death, and it appears this is the second time the woman person killed her spouse ...

Hubble Space Telescope observations of white dwarf star G238-44 has shown that it is "consuming both rocky-metallic and icy material, the ingredients of planets," according to NASA's Goddard Space ...

SpaceX's investigation into the breakup of Starship 7 point to the spacecraft suffering a fuel leak in the aft section called ...