Posts categorized as Science

What ferns were found during the ‘Find ferns…’ competition?

  • Button fern, Pellaea rotundifolia, was one of the most frequently reported ferns. Photo (c) Leon Perrie.
  • Hound's tongue, Microsorum pustulatum, was one of the most frequently reported ferns. Photo (c) Leon Perrie.
  • Male fern, Dryopteris filix-mas, is an introduced weed in New Zealand.  It was reported several times. Photo (c) Leon Perrie.
  • Mamaku, Cyathea medullaris, was one of the most frequently reported ferns.  Photo (c) Leon Perrie.

Thanks to those who entered our ‘Find ferns and win!’ competition as part of our Science Live: The Secret World of Ferns broadcast. And, congratulations to the lucky winner! Watch The Secret World of Ferns. Lots of different ferns were spotted – some 44 species. One of the interesting finds was reported by shona_t via… Read more »

The Moon: Getting up Close

Moon through GMT Sept 1873

“For thousands of years man has gazed up at the moon and wondered.” That’s roughly how those worthy documentary commentaries begin, isn’t it? Well, Te Papa’s forerunner museums responded to this curiosity in two acquisitions almost 100 years apart. The first was an 1873 photograph of the moon made by the Great Melbourne Telescope (GMT). This was one… Read more »

Elephant bird DNA reveals that the Kiwi is not an Aussie

Alan Cooper holds a giant elephant bird leg bone in front of a kiwi skeleton for media as Alan Tennyson looks on. Photo: Jean-Claude Stahl © Te Papa

A study published in the journal Science today reveals a new and unexpected origin for New Zealand’s iconic kiwi and overturns the previous idea that the ancestors of kiwi flew directly over from Australia (see Miocene fossils show that Kiwi are probably not phyletic dwarves, Paleornithological Research 2013, and St Bathan’s kiwi – NZ Birds Online). … Read more »

Confusing Circles Captured on Northland Night

ELJ - night sky spiral

From 1956 artist and photographer Eric Lee-Johnson began photographing the night sky near his Northland home of Waimamaku. He generally used time exposures, where the shutter is held open from anywhere between seconds to hours. With longer exposures the stars show up as trails formed by the rotating motion of Earth. Aiming the camera at… Read more »

Science Live: Secret World of Ferns – today!

3_Cyathea_dealbata_6880_AwahouWhangamomona2_REDUCED

Tune into Science Live: Secret World of Ferns today from 2.00pm. You can watch the livestream on the YouTube player below, or visit Te Papa’s YouTube channel. Get involved! What you would like to know about ferns? You can ask Leon Perrie, Curator of Botany, your questions via: Email: sciencelive@tepapa.govt.nz Twitter: using the hashtag #sciencelivetepapa… Read more »