Abstract: As railway transportation grows, the need for rapid and accurate rail profile inspection becomes increasingly critical. Traditional contact-based inspection methods are slow and costly, ...

In late 2025, confusion arose when interstellar comet 3I/ATLAS and a butterfly shaped solar coronal hole appeared, though scientists confirmed they were unrelated. Samuel Alito raises question over ...

Those looking to the stars have some sights to look forward to in the coming days. The following events can be viewed using a small telescope. Lunar occultation of Regulus on Jan. 6 Astronomy ...

Arizona held on to No. 1 by a single point over fast-closing Michigan in the AP Top 25 on Monday, making it one of the closest races for the top spot in the 78-year history of the men’s college ...

The Earth will be at its closest point to the sun this weekend — why it’s still winter To stream 13News Now on your phone, you need the 13News Now app.

Shortest path algorithms sit at the heart of modern graph theory and many of the systems that move people, data, and goods around the world. After nearly seventy years of relying on the same classic ...

Oliver Bearman remains the driver at the highest risk of incurring a Formula 1 race ban in 2025. F1 drivers collect penalty points as they commit offences on track, with 12 points landing them a ...

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...