Researchers at the museum worked to establish that Rembrandt painted the portraits, which measure about 20×16.5 centimeters (8×6 inches), using high-tech scans and paint analysis.

Lianne Kolirin, CNN A pair of unknown and “exceptionally rare” portraits by Rembrandt have been discovered in a private collection in the UK. The intimate paintings of relatives of the Dutch ...

TORONTO (CTV Network) — In the process of conserving a 17th-century painting by Dutch master Rembrandt, scientists have isolated an unexpected chemical within the paint, shedding light on some ...