A 'game-changer' for observations of gamma-ray bursts ...

Since 2018, astronomers have detected a series of ultra-bright blue explosions known as LFBOTs, some reaching luminosities up to 100 times greater than typical supernovae. One recent event, nicknamed ...

Space Force officials are assessing the aftermath of the massive Blue Origin rocket explosion at Cape Canaveral last week. Here's what we know.

Debris has been cleared from the massive explosion at Blue Origin’s launch site in Cape Canaveral and the company is now in ...

Following the May 28th New Glenn rocket explosion, Blue Origin has officially cleared its Cape Canaveral launch pad of debris ...

The SpaceX Starship, the most powerful and advanced super-capsule ever designed on this planet, could spark an explosion in ...

A sudden, mysterious burst of bright light in the sky could be from a black hole devouring a vast, unusually bare star. In 2018, astronomers spotted a new kind of cosmic explosion that became brighter ...

On June 30, 1908, a giant fireball exploded over the forests of Tunguska in Siberia. The impact leveled hundreds of miles of ...

For more than 60 years, nearly every large rocket used some combination of the same liquid and solid propellants. Refined kerosene was favored for its easy handling and non-toxicity, hydrazine for its ...

2026 is a big year for SpaceX's Starship, the biggest and most ambitious rocket ever built. The third version of the still-in-development launch vehicle will debut soon (maybe), which will be the ...

Space-based nuclear weapons are a serious matter, and one that deserves the very highest level of national attention.