Although black hole radiation can be catastrophic in some cases, it may assist life once oxygen has accumulated in the planet’s atmosphere.

At the center of most large galaxies, including our own Milky Way, sits a supermassive black hole. Interstellar gas ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

Uncover the surprising connection between Earth storms and space radiation through the effects of lightning on high-energy ...

Emily Mason, a heliophysicist at San Diego-based research firm Predictive Science, and her colleagues observed coronal loops ...

Barnard's Star is a small, dim star of the type that astronomers call red dwarfs. Consequently, even though it is one of the ...

Skeptics love to bring up one particular topic regarding long-term human space exploration—radiation. So far, all of the ...

Long-term trips to the ISS, like the one Sunita Williams has taken, cause significant changes to the human body. We look at ...

Results from the company’s Phase I/II trial showed the injectable therapy to have an effective half-life of 91.4 hours.