Samsung's Galaxy Z Fold 4 and Galaxy S21 series gain a cool new camera trick

Spigen's Thin Fit P case on the Samsung Galaxy Fold 4 with the S Pen

What you need to know

• The Galaxy Z Fold 4 and Galaxy S21 series are now capable of capturing night sky shots.
• Samsung is pushing a new update for the Expert RAW app that brings astrophotography support for both phones.
• The feature combines long exposure and multi-frame processing to capture images of celestial objects.