In a groundbreaking development, Ohio State University has unveiled a new concept for nuclear thermal propulsion that could ...

Space has a trash problem, with defunct satellites, rockets, and smaller broken bits orbiting Earth at high speeds. The ...

Amazon made same-day delivery the benchmark on Earth. Impulse Space is pitching a similar concept for satellites bound for ...

This technology offers a solution to the continuous accumulation of space debris, such as defunct satellites and spent rocket stages.

Defunct satellites, old rocket parts, and thousands of fragments from past missions are rapidly filling Earth's orbit ...

SAN JOSE, Calif.--(BUSINESS WIRE)--Momentus Inc. (NASDAQ: MNTS) ("Momentus" or the "Company"), a U.S. commercial space company that offers transportation and other in-space infrastructure services, ...

If it proves successful, CNTR could allow future vehicles to travel farther using less fuel. Traditional chemical engines ...

Ursa Major was awarded a $34.9 million contract from an undisclosed U.S. aerospace and defense company to deliver Draper ...

The significance of nuclear powerlies in two aspects—higher specific impulseand higher energy density: Nuclear Thermal ...

New developments in nuclear thermal propulsion technologies may soon enable advanced space missions to the farthest reaches of the solar system.

Hyderabad’s Sankarsh Chanda, founder of Stardour Aerospace, is building Lucas — India’s first orbital transfer vehicle.

Just like litter is a big problem on Earth, space junk is cluttering up outer space. To dispose of this junk, a Tohoku University researcher demonstrated the utility of a special plasma thruster.