In this video I take you on an in-depth view of how to use an airplane checklist to prepare for taxi, takeoff and landing. Using a checklist is one of the most important aspects of flying, and it ...

Cancer is regarded as one of the most invasive and harmful diseases, which results in a reduction in the average lifespan of patients. In recent years, there has been a substantial rise in the ...

Transcatheter aortic valve implantation (TAVI) is a minimally invasive procedure which is performed on patients with aortic valve defects that are posing a high-risk for conducting a surgical ...

Savor, backed by Bill Gates, aims to make butter without cows or crops by creating fat molecules from carbon and hydrogen. It cuts emissions and land use.