President Donald Trump said Xi Jinping understands the consequences if China invades Taiwan, while refusing to specifically ...

SpaceX Sunday said it is stepping up its efforts to develop a simplified Human Landing System for NASA as it pursues a plan to return to the moon.

NASA's OSIRIS-REx mission is scheduled to return samples of Asteroid Bennu to Earth. Credit: NASA Goddard Space Flight Center ...

In a recent episode of the reality TV show "The Kardashians," Kim Kardashian said the Moon landings were faked. NASA is not ...

President Trump is the only person who can determine the winner of the space-oriented race to the Iron Throne.

Cislunar space is the area between Earth and the Moon, and it's becoming contested territory. The Air Force Research Lab tracks spacecraft beyond geosynchronous orbit - basically a traffic camera for ...

On Wednesday, the space companies owned by two of the richest people on Earth — Elon Musk’s SpaceX and Jeff Bezos’ Blue Origin — submitted ideas to the space agency for a faster program to land ...

SpaceX defended Starship and said it is assessing a simplified moon mission architecture, with a propellant transfer test ...

The dust-up over the lunar lander could pit Elon Musk against his billionaire rival Jeff Bezos. And it has already sparked a ...

As U.S. President Donald Trump headed to the Pacific this week for a string of meetings including with Chinese counterpart Xi Jinping, officials in Beijing ramped up their already growing efforts to ...

Renowned astrophysicist Neil deGrasse Tyson continues to dismiss the hypothesis of a Harvard University professor that a ...