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) ...
The Motley Fool

How Broad Market ETFs Like VTI Can Support Long-Term Portfolio Stability

Total stock market ETFs should be the cornerstone of any well-constructed investment portfolio. A lot of investors and members of the financial media talk a lot about what to buy and sell. In most ...
WGAL

Brick wall collapses at Broad Street Market in Harrisburg

HARRISBURG WHERE A WALL COLLAPSED AT THE BROAD STREET MARKET. NEWS EIGHT’S TOM LEHMAN JOINS US LIVE FROM THE SCENE. TOM. WELL, SUSAN, OBVIOUSLY A LOT OF PEOPLE REMEMBER THE FIRE THAT HAPPENED HERE AT ...
IEEE

Multi-Dimensional Spectrum Prediction Method Based on Efficient Adaptive Broad Learning

Abstract: Multi-dimensional spectrum prediction is essential for spectrum sharing and dynamic spectrum access (DSA), tack-ling spectrum scarcity and improving wireless communication. Traditional ...