British engineer-turned-micro artist David Lindon created the world’s smallest ever Lego piece, which is about the size of a ...

An artist from England broke a Guinness World Record when he created a sculpture of a Lego brick roughly the same size as a ...

Every day, hospitals throughout the U.S. transfuse blood or blood components, such as platelets, to save the lives of people who are in car crashes, and victims of fires and other emergencies.

The immune systems of cancer patients are highly disrupted, with those who have a higher number of immune cells in their blood having a better survival rate, finds a new study that uses a pioneering ...