Sex as a formality: Study shows male stick insects have lost their reproductive function
While most animals reproduce sexually, some species rely solely on females for parthenogenetic reproduction. Even in these ...
When It Comes to 'The Ick', Men and Women Have Very Distinct Triggers, New Study Shows: Here's How They Differ
Researchers looked at what triggers 'the ick' — the disgust a person feels towards someone they used to find attractive — and ...
Birds & Blooms on MSN1d
How to Identify an Eastern Towhee
Pipilo erythrophthalmus Family: Sparrow Length: 8 inches Wingspan: 10-1/2 inches Distinctive markings: Male has a black head, ...
EurekAlert!1d
Sex as a formality: Males are unnecessary in a stick insect!?
While most animals reproduce sexually, some species rely solely on females for parthenogenetic reproduction. Even in these ...
Octopuses Have a Secret Sex Chromosome – and It’s Older Than Dinosaurs
New research at the UO reveals that they have been using one that has existed for 480 million years. The octopus has just ...
These adult male dolphins pee in the air. Scientists have questions.
A new study observed Amazon river dolphins for 218.9 hours and saw males spurt urine into the air 36 times—proof that the ...
The Mary Sue on MSN6d
How can you tell Pikachu’s gender?
Fortunately, if you’re looking to identify Pikachu’s gender in Pokémon—whether it be a game or a show or something else—there ...