Space elevators remain one of the most fascinating space concepts because they suggest a future where reaching orbit no longer depends entirely on expensive rocket launches. Interest in space elevator ...

If an alien in the Alpha Centauri star system were craving pizza, it would take tens of thousands of years to deliver it using today’s rocket technology. According to a press release, researchers at ...

The technology could be used to send probes across interstellar space to other star systems.

As the human race looks toward a future of space exploration and perhaps even colonization, one new discovery sheds light on a potential challenge. Traveling and being in space changes the shape of an ...

Interplanetary travel has long been one of the most ambitious goals in space exploration, and whether humanity achieves it this century depends on advances in technology, safety systems, cost ...

German Space Minister Dorothee Bär issued a dire warning regarding U.S. space ambitions (Image: Getty Images) German Space Minister Dorothee Bär made a bold statement about space exploration, claiming ...