Debunking the viral tales of wombat 'heroes'

If you've been following the bushfire crisis on social media and elsewhere, you may have seen reports of benevolent wombats herding other animals to shelter into their fire-proof burrows.

Researcher observes temperature variability across the world

If more of the world's climate becomes like that in tropical zones, it could potentially affect crops, insect fitness and malaria transmission, and even confuse migration patterns of birds and mammals worldwide.