On Jan. 26, 2026, the Submillimeter Array (SMA) on Maunakea crossed an important threshold for time-domain astronomy. For the ...

NASA has awarded nearly $600 million in new commercial lunar missions as it ramps ...

NASA has announced new lunar landing contracts for its Artemis Moon Base program, as well as a potential new moon rover ...

Preventing adversaries from interfering with communications is crucial to national security. Tactical satellite ...

Purdue’s Agricultural Economics Department covers a wide array of issues from development, trade, macroeconomics policy implications, agribusiness, production and consumption all the way to ...

Uniform Manifold Approximation and Projection (UMAP) is a dimension reduction technique that can be used for visualisation similarly to t-SNE, but also for general non-linear dimension reduction. The ...

After recent changes in broadcast rights and price increases, fans are turning to illegal methods to watch cycling. But is it harming the sport? When you purchase through links on our site, we may ...

The lmfit Python library provides tools for non-linear least-squares minimization and curve fitting. The goal is to make these optimization algorithms more flexible, more comprehensible, and easier to ...

Abstract: The payload Geostationary High-speed Imager (GHI) onboard the Fengyun-4B satellite employs the technology of the long-linear-array detectors. The longwave infrared channel of GHI exhibits ...

Hangzhou Institute of Advanced Studies, Zhejiang Normal University, 1108 Gengwen Road, Hangzhou 311231, China Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese ...

Abstract: Because of the imaging mechanism complexity of long-linear-array and wide-swath whisk-broom thermal infrared spectrometer (TIS) of the first Sustainable Development Goals Satellite (SDGSAT-1 ...