Earth’s 5 catastrophic mass extinctions, explained
Our planet’s first known mass extinction happened about 440 million years ago. Species diversity on Earth had been increasing ...
Weather-Fox on MSN4d
Are We Entering the Sixth Mass Extinction?
The world around us is constantly changing, and with these changes come questions that challenge our understanding of life on ...
Hosted on MSN11d
Supernovas may have played a role in two of Earth’s largest mass extinctions, study suggests
Violent supernovas may have caused two of Earth’s largest mass extinctions that have never been completely explained, ...
Can any nearby supernova cause a mass extinction?
The most dangerous parts of a supernova explosion are the outputs like X-rays and gamma rays. Even though they only share a ...
Earth.com4d
Marine life became strangely uniform after Earth’s worst mass extinction
After Earth's worst mass extinction, surviving ocean animals spread worldwide. Stanford's model shows why this happened.
CNN11d
Supernovas may have played a role in two of Earth’s largest mass extinctions, study suggests
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Violent supernovas ...
WYFF9d
Supernovas may have had a role in two of Earth’s largest mass extinctions, study suggests
Violent supernovas may have caused two of Earth’s largest mass extinctions that have never been completely explained, according to a theory put forward in new research.During the final stages of ...