Estes Tandem-X Launch Set: was $45 now $36 at Amazon Save 20% and get the lowest price we've seen this year on a two-in-one model rocket set from Estes. The Estes Tandem-X Launch set features two ...

Tucson’s newest small-rocket startup is expanding into a new space with plans for its first orbital flight by 2023. Phantom Space Corp., founded by SpaceX veteran Jim Cantrell, has moved into a ...

Engineering students from Kingston University in London have made headlines by building a rocket engine that runs on an ...

As digital systems become more power and energy constrained, the need for optimizing these quantities early in the design process grows ever more important. Fast and accurate power and energy models ...

Eric Berger is the senior space editor at Ars Technica, covering everything from astronomy to private space to wonky NASA policy, and author of two books: Liftoff, about the rise of SpaceX… ...