At high doses, cosmic rays can tear through DNA molecules and damage biological tissue. Prolonged exposure to cosmic ...

The amount of radiation emitted from the human body is extremely low. Even 100 million people standing together in one space is not fatal.

Space sickness. SANS. Radiation. Bone and muscle loss. Let's say we end on a more positive note. To do that, we need to talk about the twin study.Back in 2015, NASA sent astronaut Scott Kelly to ...

Have you ever wondered why hot objects glow? The answer lies in a fascinating phenomenon known as blackbody radiation. All things with a temperature emit some form of light, but objects that reach a ...

However, traveling to space poses risks to the human body. Since NASA wants to send a manned mission to Mars in the 2030s, scientists need to find solutions for these hazards sooner rather than later.

“The strategy may be broadly applicable to the protection of healthy tissue from DNA-damaging agents,” the researchers wrote in their paper. Of course, this research still is a long way from ...

While the possibility of traveling to space is unquestionably thrilling, the actual effects it has on the human body aren't just rough — they are, in some cases, downright horrifying. Over the ...

During its stay, Crew-7 will work on scientific research, including a new suite of experiments into the effects of spaceflight on the human body over time — information that could be crucial to ...

Employing meticulous techniques, the research team comprehensively analyzed the whole-genome sequences of cells pre- and post-radiation exposure, pinpointing radiation-induced DNA mutations.