Only three specimens of the blue-grey mouse ever existed, and two are lost. We plunged into a search for the third, in the hope we might find the species isn’t extinct at all – just missing.
A new study shows that when free-ranging cats are more than a few blocks from forested areas in cities, such as parks, they’re more likely to prey on rats than on native wildlife.
NASA has only mapped 40% of the potentially dangerous asteroids that could crash into Earth. New projects will boost that number, and upcoming missions will test tech that could prevent collisions.
Genyornis newtoni was one of the biggest birds ever to walk the earth. And new research shows its mysterious extinction may have come amid a bout of widespread bone disease as its lake home dried out.
It’s been 80 years since the last undisputed sighting of the striking black-and-white bird. The U.S. government believes the ivory-billed woodpecker is extinct — but many will keep searching for it.
Less attractive endangered species don’t tend to receive the same public attention as their more beautiful counterparts: new studies show how we might help change that.
We’ve identified three frog species very likely to already be extinct. Another four species on our list are still surviving, but not likely to make it to 2040 without help.
Matthew Flinders Professor of Global Ecology and Models Theme Leader for the ARC Centre of Excellence for Australian Biodiversity and Heritage, Flinders University