The 3B is one of China's older workhorse rockets; it uses a toxic hypergolic propellant mix of hydrazine and nitrogen tetroxide. The rocket's first stage is accompanied by four 7.4-foot-wide (2.25 ...
Hydrazine (N 2 H 4) is a highly toxic compound commonly used in various industrial applications, including as a rocket fuel and in pharmaceuticals. Due to its carcinogenic properties and potential ...
This incident adds to the long list of close calls for the Long March 3B, a Chinese launch vehicle that has faced scrutiny for its poor debris management. Listen to Story Long March 3B rocket ...
Dimethylhydrazine, particularly unsymmetrical dimethylhydrazine (UDMH), is a chemical compound that has been widely used as a rocket fuel. Its release into the environment poses significant ...
For anyone who’s spent an evening from the rim at Crater Lake, it’s no surprise it has been named the United States’ best national park for stargazing.