The Space economy hit $447 billion in 2021 and the pace of growth was expected to accelerate in 2022.
Barring schedule slips, a half dozen of the most powerful telescopes ever imagined will launch this decade. The most notable, NASA’s James Webb Space Telescope, is set to launch Dec. 18, 2021, kicking off a new era of cosmology . . .
The global space economy reached a new high of nearly $447 billion in 2020, an increase of 4.4% from a revised 2019 figure of $428 billion. The 2020 figure is 50% greater than a decade ago, and 176% greater than . . .
Concerns about global climate change have led to the use of remote sensing satellites to measure the potential impact of humans on the environment. NASA employs more than a dozen Earth science spacecraft measuring a variety of environmental factors, including sea level, the amount of aerosols in the atmosphere, and changes in the size of the Earth’s ice sheets. The United States and Taiwan have partnered to develop the six-satellite FORMOSAT fleet, used to collect atmospheric data for weather prediction and for ionosphere, climate, and gravity research.