Giant Sequoias growing in California's Sierra Nevada are among the largest and oldest living things on earth, but scientists climbing high up into their green canopies say they are seeing symptoms of stress caused by the ...
It's Australia's largest known meat-eating dinosaur but until now we've never seen how Australovenator moved - not even the man who dug it up and named it.
Planning conservation actions requires up-to-date information on Biodiversity is diminishing at unprecedented rates, and quick decisions are needed in what and where to protect.
A new influx of money has saved the Search for Extraterrestrial Intelligence (SETI) from collapse, but what does the future hold for our quest to discover intelligent life in the Universe?
Three critically endangered Javan rhino calves have been filmed in an Indonesian national park, raising hopes for the future of the world's rarest rhino after years of population decline.
Scientists studying funnel-web spiders at Booderee National Park near Jervis Bay on the New South Wales south coast have found a large example of an unexpected funnel-web species.
A species of ant is thriving in habitats created by thousands of acres of coniferous forest planted in a UK National Park in the last 60 years, according to new research by scientists from the Department of Biology at the ...
An electric car sharing program that's launched in Indianapolis faces lingering questions about its city subsidies and complaints about the charging stations tying up parking spaces.
Are some bears just born to be bad? Or do they learn from other bears that raid garbage cans, break into cars and homes and eventually have to be killed because they've lost their fear of humans?
Natural wonders like tumbling waterfalls, jutting rock faces and banks of wildflowers have long drawn visitors to America's national parks and inspired efforts to protect their beauty.