All Stories by Susan Milius
- Animals
The fine art of hunting microsnails
Flotation, tact and limestone all prove vital to the quest for microsnails.
- Paleontology
Saber-toothed salmon teeth more like tusks than fangs
Saber-toothed salmon teeth may not have been positioned like fangs at all.
- Animals
When tarantulas grow blue hair
Azure coloring is surprisingly common in the spiders, though they themselves are colorblind.
- Climate
Arctic passageways let species mingle
People aren’t the only animals likely to use passages that open up as the Arctic melts.
- Animals
Puff adders appear ‘invisible’ to noses
The snakey scent of puff adders proves difficult for even sensitive animal noses to detect.
- Life
Year in review: Microbe discoveries spur rethink of treetop of life
Microbes discovered in Arctic mud this year could be the closest relatives yet found to the single-celled ancestor that made life so complicated.
- Animals
Year in review: Woes of artificial lighting add up for wildlife
Studies published this year add dodging death, flirting and mothering to the tasks that artificial light can discombobulate in wild animals.
- Life
Science explains what makes dogs such sloppy drinkers
There’s hidden precision in the splashy mess of a dog drinking.
- Animals
Pygmy slow loris hibernates in winter
The pygmy slow loris truly hibernates, making it the first primate found outside Madagascar to do so, a new study says.
- Animals
Pygmy slow loris in Asia takes unusual downtime in winter
The pygmy slow loris is the first primate outside Madagascar found to hibernate.
- Animals
Mystery deepens for what made tarantulas blue
Blue hair on tarantulas shows what evolution does with iridescence that females probably don’t care about.
- Animals
How to see with eyes made of rock
Tiny mollusk eyes in chiton armor can pick up rough images.
