Hydrazine (N 2 H 4) is a highly toxic organic amine that can spontaneously ignite or explode when exposed to strong oxidants, air, or high temperatures. It is classified as a Class B2 hazardous ...

Spaceflight is inherently dangerous. It takes a certain type of person to willingly strap into what’s essentially a refined bomb and hope for the best. But what might not be so obvious is that the ...

Photo: NASA (Outer Image)/ compound image by autoevolution (Inner Image) Chemical fuel is nasty stuff to squishy, vulnerable flesh sacks called humans, from the noxious, flammable vapor of gasoline to ...

DELFT, The Netherlands — Dawn Aerospace has been awarded €1.4 million from the European Commission to help develop its transformative ‘green’, in-space propulsion technology. The grant will contribute ...