Hummingbird feathers create ‘symphony’
Male hummingbirds court females with showy acrobatic dives and loud songs created by their tail feathers.
Male hummingbirds court females with showy acrobatic dives and loud songs created by their tail feathers.
Climate change evangelist Al Gore has launched a 24-hour rolling online event to raise environmental awareness.
AG Society sponsored crew forced to abandon expedition after team leader Ben Turner breaks his elbow.
Cuttlefish and other marine animals use polarised light as a type of secret language, experts say.
Four female adventurers will journey from sea to summit on a mission to inspire women everywhere.
Australian mountaineer Lincoln Hall, who survived the Death Zone of Mt Everest, has died.
Captured on film, bamboo shark embryos play dead by pausing their respiration and slowing their heartbeat.
Sightings of the orange-wattled South Island kokako have been accepted as genuine says NZ conservation body.
If you ever wanted to know who’d win between a spider and a snake, see this video to reveal a surprising winner.
Rare footage of a mother potoroo tending to her joey has “gobsmacked” scientists.