Science in Pictures
This month in pictures

This month in pictures

From Trojan horses that help sneak therapeutics past the blood–brain barrier to advanced brain models built on microchips, we celebrate innovative science in breathtaking images.

This month in pictures

This month in pictures

From micrometer-sized nanoflowers to hydrogel hearts, this edition of “This month in pictures” features more intriguing images from our journals and the science behind them.