Work to give 21st-century London yet another skyscraper has uncovered traces — in fact chunks — of the city’s origins almost 2,000 years ago. Archaeologists exploring the site of a planned 32-story office tower announced Thursday that they have unearthed the remains of a Roman basilica that once stood at the heart of the city known

Archeologists exploring the site of a planned 32-story office tower announced Thursday that they have unearthed remains of a Roman basilica that once stood at the heart of the city known as Londinium.

Experts are surprised at how much of the basilica, or town hall, survived. The ancient building was part of Roman London’s political and commercial center.

The 2,000-year-old basilica was “once the beating heart of Roman London,” the Museum of London Archaeology said.

The remains of an ancient basilica that would have formed the heart of Roman London have been uncovered during building work in the center of the British capital.