A cosmic explosion with an energy equivalent to the output of a billion suns went unnoticed by astronomers until they caught ...

For more than 60 years, nearly every large rocket used some combination of the same liquid and solid propellants. Refined ...

The date is January 16, 2025. Commercial airline flights are in the air across the Caribbean in the region around Puerto Rico, Cuba, and surrounding islands. An alert comes in at 5:49 p.m. from air ...

Add Yahoo as a preferred source to see more of our stories on Google. Orange balls of light fly across the sky as debris from a SpaceX rocket is spotted over the Caribbean islands of Turks and Caicos ...

Iran acknowledged for the first time on Monday that a rocket at its Imam Khomeini Space Center exploded after satellite photos showed the blast last week, with an official saying a technical ...

Elon Musk's SpaceX was involved in a rocket explosion in the middle of a busy flight path that saw multiple passenger jets placed at "extreme safety risk". The seventh test flight of the company's ...

The first stage of Firefly Aerospace's 96-foot-tall Alpha rocket exploded while the spacecraft was vertical on a test stand in Briggs, Texas. Firefly made a name for itself in 2025 when its Blue Ghost ...

Add Yahoo as a preferred source to see more of our stories on Google. Cows graze Wednesday, Feb. 28, 2024, in front one of Firefly Aerospace's rocket engine test stands at its so-called Rocket Ranch ...

An experimental SpaceX rocket exploded at the end of a high-altitude test flight Tuesday, but heavy fog at the site left even SpaceX at least publicly uncertain about exactly what caused the explosion ...