Putin believes Ukraine’s collapse is imminent and shows no signs of stopping his invasion. Meanwhile, over 80% of Ukrainians ...

The US Department of Defense’s (DOD’s) Defense Advanced Research Projects Agency (DARPA) has cancelled the Demonstration ...

Students have reached a major milestone for Northern Ireland’s space sector with the development of the Kelvin Mk1 liquid ...

Scientists have proposed two experimental spacecraft that could reach one of the farthest known objects in the solar system ...

Have you ever had a firework injury? Depending on the nature of the situation, lawsuits and arrests are possible.

In the 1950s, the U.S. began focusing on nuclear propulsion as an effective way to power space exploration with projects ...

As we set our sights on crewed Mars missions, we're going to have to consider some next-level rocket engines. One idea with a lot of potential is nuclear thermal propulsion.

New details of the Trump administration's plans for NASA, released Friday, revealed the White House's desire to end the development of an experimental nuclear thermal rocket engine that could have ...

Nuclear thermal propulsion (NTP) has stood as a promising potential alternative propulsion technology for decades. Chemical rockets have begun to reach their theoretical maximum efficiency, and ...

Angry Astronaut describes a hypothetical nuclear thermal rocket assembled in orbit. He assumes a nuclear thermal rocket will be working by the end of 2030. He says the SpaceX approach to building a ...

Aftershock II, a new rocket built by students at the University of Southern California, recently broke a number of 20-year-old amateur spaceflight records for altitude, power and speed. It reached ...