Impulse Space, a space technology startup developing orbital transfer vehicles commonly known as "space tugs," has raised $300 million in a late-stage funding round led by Linse Capital, bringing the ...

This week an in-space propulsion company, Impulse Space, announced that it had raised a significant amount of money, $300 million. This follows a fundraising round just last year in which the Southern ...

Credit: CMSEO HELSINKI — China is preparing to launch new modules to its Tiangong space station to meet growing demands for science and potentially boost international cooperation. The Long ...

The Axiom Space Ax-4 mission is set to liftoff this month in a new SpaceX Dragon spacecraft. Here's what we know.

Humanity owes a debt of gratitude to the chemical rockets that have launched satellites, astronauts, and entire space ...

Spacecraft burn tons of fuel and leave behind debris—but a clever technique called aerobraking could fix both problems.

Engineers floated the idea of using the Mark 1 (MK1) as a mass simulator, if needed, for the first launch of Blue Origin’s ...

Schottel will equip a new RoRo cargo vessel for U.S.-based United Launch Alliance (ULA) being built by Bollinger Shipyards in ...

SpaceShip, the RO/RO cargo vessel under construction for United Launch Alliance by Bollinger Shipyards in Amelia, La., will ...

Before the ISS dies, however, it will help birth its own replacement—one that will be built and launched by the private ...

Tools such as robotic arms that can grab and relocate spacecraft, autonomous docking and refueling systems, in-space propulsion modules and sensors capable of peering inside satellites can be ...

Aerospace engineers are working on using the drag force in space to develop more fuel-efficient ... direction of the GEO orbit’s motion. This thrust puts it into an elliptical orbit.