CNN.com: Building’s connected to Rome’s ancient Mediterranean port " Portus” have been discovered after being buried for 1800 years.Embedded video from CNN VideoThe site consists of an amphitheater, a Roman warehouse and the ruins of an Imperial palace by University of Southampton archaeologists owes much to modern technology."It’s true I think also to say that we have kind of rediscovered it because the great Italian archaeologist Rodolfo Lanciani reported the discovery of a theater in the 1860s but nobody could actually find it,” said Simon Keay, a leading expert on Roman Archaeology to CNN.The site is less than a mile from Rome’s Fumicino International Airport, and was discovered using modern sensors, ground-penetrating radar and probes to compile a digital underground map of the area."So we then played around with it on the computer screen, we did a virtual reconstruction of it and amphitheater shape grew out of the screen and we knew that we were on to something very special,” said Keay.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
Get PT in your inbox
PT The Week in Physics
A collection of PT's content from the previous week delivered every Monday.
One email per week
PT New Issue Alert
Be notified about the new issue with links to highlights and the full TOC.
One email per month
PT Webinars & White Papers
The latest webinars, white papers and other informational resources.