Hermann Heinzel Ornithologist

At Arcata, California, testing technology for landing planes in fog. Also: a high-tech barber shop in Westwood Village, California; manufacture of...

The peculiar trait of the cuckoo, which tricks another bird into hatching her egg for her, is shown in color photography.

A team of scientists search for the lost island of Testerep in front of the Belgian coast, venturing into artificial landscapes and virtual realities.

At only twelve inches long, the menhaden are a keystone species in the East Coast's marine ecosystem, yet their numbers are threatened by...

Ornithologist Seán Ronayne from Cobh, Co. Cork is on a mission to record the sound of every bird species in Ireland – that’s...

Before the joint NASA/ESA Cassini-Huygens mission, humanity only knew what had been learned, decades earlier, with the previous limited, rapid...

Meet the big birds, a feathered family who have never flown a day in their lives! From ostriches to kiwis, these bizarre birds appear to be nature's...

Finland’s first nature documentary. The filmmakers’ expedition leads them all the way to the Åland Islands and the Karelian Isthmus.

After a premonition of an unusual bird, a father loses his voice. His daughter undertakes a search to rediscover him, through an intimate narrative...

A large iron meteorite is found by two enthusiasts. But who owns it? A subtle film about property rights that develops into a philosophical and...