We are fascinated by the hybrid rocket engine which [Ben Krasnow] built and tested in his shop. It is actually using a hollow cylinder of acrylic as the fuel, with gaseous oxygen as an oxidizer.

Last April, we caught wind of a very impressive rocket engine being built by Copenhagen Suborbitals. That engine was on the test pad this weekend, and the video is incredible (skip to 20:30 for ...

Last month, it shared video of a successful test of its first-stage rocket engine. The cash will help it build its new facilities at Florida’s historic Cape Canaveral Space Force Station.

One of Tamil Nadu's space startups will launch its maiden rocket on March 22, making history. Agnikul Cosmos Private Limited, a space start-up with its headquarters in Chennai, will launch its ...