Last year correspondent Mo Rocca purchased a thousand-piece jigsaw puzzle of a 1933 Diego Rivera mural. He didn't expect to get to it until he was 80. Well, things have changed. And he is not the only ...

The biggest jigsaw puzzle in the solar system has a split personality: The number and sizes of Earth's tectonic plates can flip, according to a new study. Today, the pieces of Earth's broken shell are ...

The lymphatic system plays a key role in maintaining the body’s fluid balance and supporting immune defences. Lymphatic vessels are composed of a single layer of endothelial cells, allowing the ...

This is a preview. Log in through your library . Publisher Information The Association for Preservation Technology International (APT) is a multi-disciplinary membership organization dedicated to ...

While researchers have long been familiar with the surface structure of lymphatic vessels, a groundbreaking study has now focused on their jigsaw puzzle–like pattern. This arrangement helps cells ...