The trials verify that the fuel can survive the harsh environment of a nuclear rocket reactor. Up until now, the main way of propelling spacecraft has been through chemical rockets. To be fair ...

General Atomic's new nuclear fuel was subjected to the maximum heat of a reactor for 20 minutes in the latest tests.

Using at least 13 missiles and 84 drones, Kyiv struck the region and caused a fire to break out at the Kamensky chemical plant known for making rocket fuel, among other components. Russian ...