Radiation from an exploding star may have had a profound effect on the evolution of life on Earth, a new study suggests. About 2.5 million years ago, the viruses infecting fish in Africa"s Lake ...
In 1181 AD, a bright "guest star" was observed to linger in the sky for around six months. Nearly 850 years later, the likely ...
A curious connection between an ancient supernova and virus diversification in one of Earth's biggest lakes means that crazy cosmic events may have had more influence on our planet than we thought.