Chenyi Tu News Today

Although scientists have thought that the planet's current mass extinction event is the sixth in history, a new study has found a seventh!

Earth is currently in the middle of a mass extinction, losing thousands of species each year and new research suggests environmental changes caused the first such event in history, which occurred millions of years earlier than scientists previously thought.

Earth is currently in the middle of a mass extinction, losing thousands of species each year and new research suggests environmental changes caused the first such event in history, which occurred millions of years earlier than scientists ...

Earth is currently in the middle of a mass extinction, losing thousands of species each year and new research suggests environmental changes caused the first such event in history, which occurred millions of years earlier than scientists previously thought.

Earth is currently in the midst of a mass extinction, losing thousands of species each year. New research suggests environmental changes caused the first such event in history, which occurred millions of years earlier than scientists previously realized.

[New UC Riverside research suggests environmental changes caused the first mass extinction event in history, which occurred millions of years earlier than scientists previously realized.]

Earth is currently in the midst of a mass extinction, losing thousands of species each year. New research suggests environmental changes caused the first such e