NASA’s latest measurements show that Earth is reflecting less sunlight back into space than it used to, a subtle shift with ...

A new NASA study has uncovered an unexpected and unsettling shift: Earth has grown a full shade darker since 2001. This means ...

Since May 24, 2019, SpaceX has been launching satellites into orbit 60 at a time to bolster the ranks of its Starlink megaconstellation – a fleet of networked sats flying in formation that, once ...

A “very large roll” of a radar instrument offers new insight into a highly reflective area near the Martian south pole.

Earth’s climate is being changed substantially by a buildup of atmospheric greenhouse gases, but a group of leading climate scientists contends the overall impact is not understood as well as it ...

A new analysis of the Northern Hemisphere’s “albedo feedback” over a 30-year period concludes that the region’s loss of reflectivity due to snow and sea ice decline is more than double what ...

Hot and arid climates benefit most from the combination of agriculture and PV farms. Image: Iberdrola. Combining solar modules and crops in an area is not a new idea in the PV industry since it could ...

A high reflectivity mirror, also known as a supermirror, is a dielectric mirror that has been carefully designed to provide optimal reflectivity while minimizing any scatter and absorption effects.

IT would appear that there may have been some ambiguity in the use of the terms ‘standard reference surfaces’ and ‘standard values’ in our recent article on the above subject 1. The standard reference ...