X-ray spectra provide sharpest image to date of a rapidly spinning black hole

The X-Ray Imaging and Spectroscopy Mission (XRISM), a joint mission between the Japanese Aerospace Exploration Agency (JAXA) ...

FAST J0139+4328 is a low-surface-brightness galaxy, deep imaging reveals

Astronomers from Serbia and Russia have conducted deep optical observations of a cloud of neutral atomic hydrogen, designated FAST J0139+4328. Results of the observational campaign, published December ...
Science Daily

Less than a trillionth of a second: Ultrafast UV light could transform communications and imaging

Researchers have built a new platform that produces ultrashort UV-C laser pulses and detects them at room temperature using ...
Investopedia

Understanding Fourier Analysis: Uncovering Patterns in Time Series Data

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...