More than 1 million species could go extinct, UN report finds.
Find out everything there is to know about extinction and stay updated on the latest extinction news with the comprehensive articles, interactive features and pictures at LiveScience. Learn more about amazing discoveries scientists are making as they uncover the causes and other details of mass extinctions throughout history.
A fossil site in North Dakota preserves a unique snapshot of the minutes after an asteroid struck Earth around 66 million years ago.
What happened after the Cretaceous-ending asteroid struck Earth? A new fossil site may have answers.
George the snail won't be leaving any more silvery trails in his wake. The 14-year-old champ — the last known snail of his species — died in captivity on New Year's Day, 2019.
Colombian researchers hope to revive an endangered species by rehabilitating monkeys confiscated from smugglers. The captive animals' struggles show that survival is not guaranteed.
A lack of new babies for endangered Northern Atlantic right whales makes their future even more uncertain.
A species of tiny, adorable marsupial that scientists thought had been extinct for more than 100 years has re-emerged in New South Wales, Australia.
A man hunting for mammoth tusks in Eastern Siberia came across an unexpected find in the permafrost: the mummy of a cat that lived during the last ice age.
A Russian man hunting for mammoth tusks in Eastern Siberia made an unexpected discovery in September: the incredibly furry, slightly squished mummy of a cat from the last ice age.
Are we facing insect Armageddon? A recent study found that German nature reserves have seen a 75 percent reduction in flying insects over the last 27 years.
A sixth mass extinction could be triggered by sharp increases in carbon dioxide by 2100, one new study suggests.