Oceanic acidification “unprecedented”
Carbon dioxide emissions are acidifying the planet’s oceans at a rate 10 times faster than occurred in the lead up…
Toxin producing algae key to mass extinctions, claims new study
Algae, rather than asteroids, were the key to the end of the dinosaurs, claims a new study that notes that…
Gamma Ray Apocalypse A Long Shot
A supernova gamma ray burst that could extinguish all life on Earth is one apocalyptic scenario that doesn’t get much…
Geologists Hope To Disprove Asteroid Mass Extinction Scenario
Earth’s history has been punctuated by a number of mass extinctions wiping out nearly all life forms on the planet.…