Articles on Museum specimens

Displaying all articles

This screenshot juxtaposes a fossil of stem from the plant Archaeopitys eastmanii (bottom) and a close-up of its vascular system (top). The specimen was found in Kentucky and is over 350 million years old. Ingrid C. Romero

Galaxies of life are collecting dust in museums – digitizing microscope slides can uncover billions of fossils for natural history

Pollen, algae, insects, radiolarians – each unique microfossil holds clues to how Earth has changed over millions of years. Combining AI with digital scanners helps researchers piece it all together.
Museum specimens are like time capsules from where and when the organisms and their pathogens lived. Ed Maker/The Denver Post via Getty Images

Leprosy‑causing bacteria found in armadillo specimens highlight value of museum collections for tracking pathogens

Museum archives hold biological specimens that have been collected over years or even decades. Modern molecular analysis of these collections can reveal information about pathogens and their spread.
The upokororo, or New Zealand grayling (Prototroctes oxyrhynchus) Te Papa CC BYNC-ND 4.0

From fertiliser to phantom: DNA cracks a century‑old mystery about New Zealand’s only extinct freshwater fish

Historical accounts show the upokororo was once common in rivers across the country. It’s now officially extinct, but is there a chance survivors could still be found in remote waterways?

Top contributors

More