Firefly Aerospace is seeking a niche below SpaceX’s jumbo rockets, while owner Max Polyakov faces some awkward questions.

Commercial spaceflight company Blue Origin is considering development of commercial space stations, with NASA as a potential early customer.

Ten-year plan for Mohammed bin Rashid Space Centre also includes developing new satellites and an outer-space simulation centre

Estimated sales for the company in 2021 are tiny, but both analysts see huge markets developing down the road.

New research shows Elon Musk’s broadband network could be tweaked to work as an alternative to GPS.

NASA chief Jim Bridenstine told lawmakers Wednesday it was crucial for the US to maintain a presence in Earth's orbit after the International Space Station is decommissioned so that China does not...

HyImpulse completed the first hot-fire test of the company’s 16,800-pounds-force hybrid rocket motor on Sept. 15. Credit: HyImpulse

Developed by Skyroot Aerospace, Dhawan-I is a 3D printed cryogenic engine which will be operating on liquid natural gas and liquid oxygen.

Photo: Roscosmos  A Russian Space Agency Roscosmos Soyuz-2-1b rocket lifted three Russian communications satellites and 19 secondary payloads to orbit from the Plesetsk Cosmodrome in Russia’s...

“Nothing drives your point home like a glowing testimonial from someone who is passionate about your brand.” — Customer Review