By the year 2100, the “satellite carrying capacity” of the most popular low-orbit regions could decline by 50 to 66 percent due to the impacts of these emissions, according to the study ...

Credit: NASA, Alberto Bertolin, Bradley Reynolds NASA’s Artemis campaign is rapidly advancing the development of Gateway, a space station that will orbit the Moon and serve as a crucial hub for future ...

Climate change is already causing all sorts of problems on Earth, but soon it will be making a mess in orbit around the planet too, a new study finds. Part of the greenhouse effect that warms the ...

This repository contains a comprehensive analysis and calculation toolset for determining optimal Hohmann transfer orbits between Earth and Mars, based on their positions as of March 2025. Hohmann ...

The United States Space Force’s secretive X-37B space plane touched down to earth on Friday after spending 434 days in orbit conducting mysterious tests. The unmanned Boeing-made aircraft landed ...

As we reported in October 2024, the U.S. Air Force confirmed that the X-37B had been conducting a series of aerobraking maneuvers, a technique that uses atmospheric drag to gradually adjust orbit.

The U.S. Space Force's robotic space plane X-37B returned to Earth has returned to Earth after spending more than 434 days in orbit on a classified mission. This was the seventh mission for the X ...

As a result, all of cash-strapped Barcelona, well-stocked Real Madrid and PSG – now targeting younger upcoming stars – are all reported to have been ruled OUT of the transfer equation.

"Athena continues to be in excellent health and is expected to send lunar orbit selfies over the next two days before a landing attempt on March 6." Intuitive Machines' second lunar lander has ...

What triggers these periods of glaciation – aka Quaternary ice ages, which punctuate the much longer Quaternary glaciation – is difficult to pin down, though for some time researchers have strongly ...

After 18 months of eye-in-the-sky secrecy, Chinese scientists have revealed the revolutionary technology behind the world’s first geosynchronous orbit synthetic aperture radar (SAR) satellite ...