When space shuttle Atlantis fired up its engines on July 8, the bittersweet tears for the end of an era had barely dried when the question: "So, what's next?" was asked.
After months of James Webb Space Telescope mismanagement accusations, a U.S. House subcommittee has recommended the $6.5 billion project's cancellation.
Did ex-NASA astronaut Edgar Mitchell illegally take one of the Apollo 14 cameras, only to try to auction it for profit?
In a second interview, I appeared on Chinese radio as part of CRI's "Beyond Beijing" to discuss the retirement of NASA's Shuttle Program and the future of space commercialization.
Citing espionage fears, a clause in the U.S. spending bill approved by Congress to avert a government shut-down a few weeks ago prohibits NASA from coordinating any joint scientific activity with China.
Although excitement is growing for the possibility of U.S. commercially-launched astronauts to the International Space Station (ISS), some international partners may need convincing.
Are we at a cross-roads in human spaceflight? Or are we in a steady decline? On the 50th anniversary of Yuri Gagarin's first flight, Discovery News space producer Ian O'Neill shares his opinion.
A 49-year old woman in Spain says that she's the owner of the sun.
The only way for NASA's space initiatives to weather shifting political seas and limited budgets is to back programs that are affordable, sustainable and realistic, says administrator Charlie Bolden.
The Apollo 11 legend responds to a blogger's question by sending him an uncharacteristically chatty email with a vivid first-hand look into that historic mission in 1969.