NASA has shared detailed insights on how space travel affects the human body, from radiation exposure to gravity changes.

A new study found that the sea anemone, a member of the Cnidarian phylum, uses bilaterian-like techniques to form its body.

If we look across the whole of the mammal branch of the tree of life, we find there are many groups of mammals that have ...

NASA has been studying the effects of space on human health for over 50 years, focusing on how zero gravity, lack of fresh ...

But there's a problem, and a big one at that: The body naturally wants to reject any tissue it knows it didn't manufacture.

Scientists have discovered a never-before-seen part of a human cell that could help research on Alzheimer's disease. The new ...

NASA has listed the five largest dangers to humans in space. The difficulties are categorised under the term "RIDGE".

As global temperatures rise and heat waves become more frequent and intense, understanding how to stay safe in the heat is no ...

In science fiction, spaceships moving at or beyond lightspeed enable all manner of universal exploration. But in Earth-bound reality, traveling at the speed of light (299,792,458 meters per second ...