In biomedical research, so-called organs-on-a-chip, also referred to as microphysiological systems, are becoming increasingly ...

The Pan American Health Organization (PAHO) has issued a new Rapid Risk Assessment (RRA) on yellow fever in the Americas ...

The liver is responsible for more than 500 functions in the human body, including filtering harmful substances from the blood ...

Miniature organs on a chip could allow us to do scientific studies with great precision, without having to resort to animal testing. The main problem, however, is that artificial tissue needs blood ...

Please bleed more, I thought, looking at my pricked finger. A drop of blood dangled at its tip, not quite big enough to fall. I needed enough blood to fill a small circle outlined on a piece of paper.

The discovery of Napoleon’s 3-cm penis invites a deeper discussion about male identity and the perception of power throughout ...

Oral 8-aminoguanine (8-AG) treatment preserved retinal structure and rod function in aged Fischer 344 rats, significantly ...

But even as the outbreak slows, a bill approved by state lawmakers and sent to Republican Gov. Greg Abbott would make it ...

For centuries, people have been amazed by apparent Methuselahs who live to be well over 110 years old – Science takes a more ...

An international study led by the University of Turku reveals that people are significantly less likely to accept euthanasia decisions made by artificial intelligence (AI) or robots compared to those ...

It’s intoxicating, not at all theartsdesk on Vinyl ’s usual thing but achieving soaring lift-off, nonetheless. Comes in photo ...