DARPA has released a presolicitation for phase 2 and 3 of its Demonstration Rocket for Agile Cislunar Operations program, an effort to develop a nuclear thermal rocket engine. DARPA is interested in developing such an engine to speed up the time it takes to move spacecraft through the vast distances of cislunar space.
NASA is teaming with crowdsource solutions sponsor HeroX, computer game developer Epic Games and real-time graphics developer Buendea to sponsor the NASA MarsXR Challenge, a call for contributions to a virtual reality testbed environment meant to simulate experiences and situations that future astronauts might encounter on Mars.
A $1.404 billion plan to acquire a 75-aircraft Armed Overwatch fleet for U.S. Special Operations Command (SOCOM) will kick off with a contract award in July and finish with the last aircraft delivery by the end of fiscal 2027, budget documents show.
The U.S. Army has deployed a second jet-based technology demonstrator to perform operational missions in the Indo-Pacific Command while gathering data and lessons for a future acquisition program.
Four astronauts are headed for a splashdown in waters off the Florida peninsula early May 6, following their departure from the International Space Station aboard NASA’s Crew-3 SpaceX Endurance Dragon spacecraft.
Stratolaunch successfully completed the first flight of the Roc carrier aircraft with the large underwing pylon developed to carry and launch the company’s Talon-A hypersonic testbed vehicle at Mojave, California, on May 4.
The deployment of the high-orbiting segment of Russia’s Glonass global navigation satellite system is expected to start in 2026, Chief Designer Sergey Karutin said in an interview with Roscosmos CEO Dmitry Rogozin on the Sputnik radio station on May 2.
Satellite-based remote sensing startup Satellogic expects to grow its low Earth orbit constellation to as many as 34 Earth observation satellites by the fourth quarter, executives say.
NASA and its crowdsource partner HeroX have announced the winners of their “Honey I Shrunk the NASA Payload, the Sequel” challenge for miniaturizing payload prototypes for Moon missions to fill scientific knowledge gaps.
Astroscale has completed rendezvous operations with its ELSA-d orbital debris removal demonstration despite losing half the servicing spacecraft’s maneuvering thrusters.
Two years after forming from its predecessor companies, Super Tier 1 aerospace supplier and large defense prime Raytheon Technologies has opened a corporate ventures office to make small venture-capital-style investments.
The U.S. Army has delayed key milestones for the Future Attack Reconnaissance Aircraft (FARA) program by up to four years, budget and solicitation documents show.
Start-up launch vehicle and satellite developer Phantom Space has emerged from stealth mode with a purchase agreement for more than 200 rocket engines from Colorado-based propulsion company Ursa Major.
A Boeing CST-100 spacecraft was due to be transported to Cape Canaveral Space Force Station’s Space Launch Complex-41 on May 4 in preparation for a third attempt to reach the International Space Station for an uncrewed flight test.
In NASA’s first congressional hearing on its $26 billion 2023 budget request—an 8% percent increase—Administrator Bill Nelson expressed confidence in a continuing partnership with Russia to operate the International Space Station.
