Animals
- Animals
Forgetful male voles more likely to wander from mate
Poor memory linked to a hormone receptor in the brain could make male prairie voles more promiscuous.
- Animals
New movie asks viewers to care about whale hunters. Will they?
A new movie tells the tale of sailors shipwrecked by a whale. But it’s hard to feel sorry for the people trying to kill the animal.
- Animals
Some warblers make their long winter migration even longer
Blackpoll warblers in western North America head east to fatten up before their transoceanic migration.
- Animals
Playful pups conceived via in vitro fertilization for the first time
Scientists have solved the mystery of how to perform in vitro fertilization in dogs, which could help rid canines of heritable diseases.
- Animals
Water bears’ genetic borrowing questioned
A new analysis of tardigrade DNA suggests that water bears don’t swap many genes with other organisms after all.
- Animals
For male peacock spiders, the best dancers get the girl
Male peacock spiders dance to attract the ladies. And those that perform the best get the girl, a new study finds.
- Animals
Gut bacteria compounds bring cockroaches together
Gut bacteria in young German cockroaches (Blattella germanica) produce fragrant compounds that, when excreted, attract other roaches.
- Animals
Gut bacteria’s compounds bring cockroaches together
German cockroaches may rely on gut bacteria to help attract fellow roaches.
- 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
A single penguin can break up a huddle
A new study documents how penguins regulate body temperature by forming huddles and breaking groupings apart.
- Animals
Pygmy slow loris in Asia takes unusual downtime in winter
The pygmy slow loris is the first primate outside Madagascar found to hibernate.
- Plants
Pretty flower uses dead arthropods to lure protectors
A sticky columbine from California lures arthropods to their death to lure protectors to the plant, a new study suggests.
