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 ...

ArcelorMittal is one of the world’s leading integrated steel and mining companies with a presence in 60 countries and primary steelmaking operations in 15 countries. It is the largest steel producer ...

Dec. 5, 2024. (AP Photo/John Raoux, File) 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.

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 ...

ArcelorMittal has filed its Annual Report 2024 on Form 20-F with the U.S. Securities and Exchange Commission (SEC). The report is now available at http://corporate ...

(This March 10 story has been refiled to say only some activities are halted, not all, in the headline and paragraph 1) (Reuters) - ArcelorMittal on Monday announced a more than 270 million euro ...

Less drag therefore means extended lifetimes for space junk, which will litter sought-after regions for decades and increase the potential for collisions in orbit. The team carried out simulations ...

An atmospheric layer of special interest is the thermosphere, where the International Space Station and most satellites orbit today. When the thermosphere contracts, the decreasing density reduces ...

The AMSA CEO says a number of issues, including transport costs, have led to the decision to halt its long steel production. One economist sees economic stagnation as the heart of the problem. An ...