This week’s puzzle features a photo of Como Pecan Co. nuts, which are grown on owner Molly Nelson’s family orchard.

Archaeologists in London have successfully reassembled a complex Roman fresco discovered in the Southwark district, calling ...

At some point before the year 200 A.D., workers demolished a building in the ancient Roman city of Londinium, and much like ...

To celebrate Scientific American ’s 180th anniversary, we’re publishing a jigsaw every weekday to show off some of our most fascinating magazine covers over the years. Take a tour here through the ...

Archaeologists are piecing together vivid 1,800-year-old frescoes from “thousands upon thousands upon thousands” of plaster ...

To celebrate Scientific American ’s 180th anniversary, we’re publishing a jigsaw every weekday to show off some of our most ...

And high-dollar puzzles are not limited to just wood. The creators behind the “jigsaw puzzle jewelers” Lazels, whose products ...

Archaeological ‘jigsaw’ reveals 2,000-year-old Roman wall paintings in London London And finally archeological ...

UK Archaeological ‘jigsaw’ reveals 2,000-year-old Roman wall paintings It is believed the frescoes once decorated at least 20 internal walls of a high-status Roman building between AD 40 and 150.

He said: “This has been a ‘once-in-a-lifetime’ moment, so I felt a mix of excitement and nervousness when I started to lay the plaster out. “Many of the fragments were very delicate and pieces from ...