Ursa Major, which has been cutting its teeth developing solid rocket motors and liquid rocket engines, has received a contract from an undisclosed ...

Nuclear Salt Water Rocket (NSWR) is a rocket that uses known physics and engineering and there are versions that could reach ...

As the agency's SPHEREx space telescope and PUNCH solar mission rode toward their orbital stations tonight (March 11) at ...

If we achieve advanced nuclear, antimatter propulsion or other advance propulsion it would be possible to achieve near constant acceleration. This would ...

The Sunbird nuclear fusion rocket concept has the potential to more than halve the time to travel to Mars and cut travel time ...

WEST PALM BEACH, Fla. (AP) — Math enthusiasts around the world, from college students to rocket scientists, celebrate Pi Day, ...

Developed in complete secrecy by Pulsar’s in-house team, Sunbird to be presented at the Space-Comm EXPO on March 11th at ...

The fuel cost will come down if rockets are launched from Kulasekarapattinam as they will have a straight trajectory and need ...

An incredible £50m nuclear fusion rocket developed by British scientists over the past decade has been unveiled for the very ...

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

Scientists have toyed with the idea of nuclear rockets since the 1950s. Will they finally become a reality? UK startup Pulsar ...

NASA and SpaceX late Monday said they were standing down the launch of the SPHEREx and PUNCH spacecraft missions due to ...