Edward Charles Pickering graduated summa cum laude from Lawrence Scientific School at the age of 19, beginning a position as ...

Abstract: Automatic modulation classification (AMC) is one of the crucial technologies for designing an intelligent and efficient transceiver for future wireless communications. However, the channel ...

The SPRATS system integrates two critical technologies, namely asynchronous optical sampling (ASOPS) and a photoconductive probe (PPB). ASOPS, which consists of mapping time delays through two lasers ...

Stellar spectral types originally followed alphabetical order. But as astronomers observed more stars and obtained more detailed spectra, they consolidated some categories and reordered the remaining ...

The classifications and districts for the 2026-30 time block are officially set, and they came with some last-minute adjustments. The executive board and delegate assembly of the Oregon School ...

Editor’s note: “Behind the News” is the product of Sun staff assisted by the Sun’s AI lab, which includes a variety of tools such as Anthropic’s Claude, Perplexity AI, Google Gemini and ChatGPT. Dewey ...

Earlier this year, the Carnegie Classification of Institutions of Higher Education came out with a new classification, focused on colleges’ low-income student enrollments and whether their students ...

Get even closer to the action by creating a free account. Follow your favorite teams and get score updates, breaking news and alerts when new photo galleries are available. Sign up for free here. CJ ...

Spectroscopic analysis is essential in modern astronomy, as spectra encode a wealth of physical information through their characteristic features, such as absorption and emission lines. These spectral ...