spacecraft articles
Do satellites require propulsion?
The necessity of propulsion for an orbiting object is not always intuitive; after all, once a satellite is launched, it ...
What is the Chinese space capsule called?
When discussing China's presence in low Earth orbit, many people picture the large, multi-module structure orbiting abov...
Has a satellite ever been hit by a meteor?
The question of whether satellites have been struck by natural space rocks—meteoroids—is one that often surfaces when we...
What happens to the rocket after it releases the satellite?
The moment a satellite separates from its launch vehicle marks the culmination of years of engineering, yet it’s merely ...
How are rockets able to return to Earth safely?
The seemingly simple act of bringing a multi-ton machine from orbital velocity back to a gentle stop on Earth is one of ...
What objects are launched into space?
The sheer volume and variety of material humans have lofted beyond Earth’s atmosphere is staggering, a testament to our ...
What is the most reliable rocket in the world?
Determining the single "most reliable" rocket in the world is less about finding a definitive historical record and more...
How many times has Soyuz failed?
The Soyuz rocket family represents one of the longest-serving and most active launch systems in the history of spaceflig...
Why can't Boeing Starliner come back?
The Boeing Starliner capsule’s mission profile has been significantly altered, leaving its two astronaut passengers, But...