Abstract: This study investigated the physical implications and design conditions for a nominal inertia matrix for operational space perturbation observer-based control, including operational space ...

He once blew up a power strip with a space heater and a Marshall half-stack. Our oil-filled radiator pick is currently out of stock. For now, we recommend the De’longhi TRD40615E, a nearly ...

A decade ago humanity launched around 200 objects into space per year. Now we launch more than 2,600, with no prospects for slowing down. This rapid expansion of human activity in outer space has ...

staff and access to be successful — is key to whether the White House can effectively drive an ambitious space policy agenda that is part and parcel of the president’s broader foreign policy ...

As the new Trump administration takes the reins in the White House, there is feverish speculation about how its policies will reshape NASA's direction and priorities, as well as the wider space ...

"In 2024, we saw a 17% year-over-year spike in the average number of close approaches in low Earth orbit per satellite." An international group of researchers is calling on the United Nations to ...

Two major space launches in two days got 2025 off to a rousing start. The Blue Ghost lunar lander is on its way to the moon, and just one day after it left Earth, Amazon founder Jeff Bezos' Blue ...

New Glenn's namesake was the first American to orbit the Earth and became the then-oldest person in space when he flew again at the age of 77 in 1998. This morning's broadcast host, Ariane Cornell ...

SpaceX's Starship exploded into countless fragments of space debris as it reentered the atmosphere over the Caribbean following its seventh test flight. Listen to Story SpaceX's Starship exploded on ...

During the mission, which has now been scrapped, the spacecraft planned to deploy 10 Starlink satellite simulators for the first time, testing its ability to deliver payloads in space. The ...

An upgraded version of SpaceX's Starship exploded in space over the Bahamas roughly eight minutes into the company's seventh flight test from Texas on Thursday. It sent fields of blazing debris ...