In this study, we used the fruit fly Drosophila melanogaster as a model to investigate the function and regulatory ... After flies hatch, the body weight of adult male or female was measured. Food ...

University of Iowa researchers have found and confirmed a gene that allows female fruit flies to get on the same frequency as courting males. Mosquitoes have the same gene and a similar courtship ...

Still, more say all-female groups have a positive impact on women’s well-being (67%) than say the same about the impact of male-only groups on men (56%). In thinking about the impact these types of ...

WASHINGTON — President Donald Trump on his first day in office Monday issued an order defining a person’s sex as “male or female” — requiring government agencies to use the “immutable ...

In this study, we demonstrate that 2-methylthiazoline (2MT), an artificial volatile thiazoline compound originally identified as a stimulant for mouse TRPA1, can be utilized as a novel repellent for ...

Send an email to Jarrett President Donald Trump will sign a Day One executive order mandating that the federal government recognize two sexes, male and female, according to incoming White House ...

On Monday, Trump issued an executive order requiring US federal agencies to only recognise two genders — male and female, removing the option for any other gender identities. According to Trump's ...

‘The man’s a liar’: Canadian lawmaker after Trump says Canada should be 51st state ...

Sex' shall refer to an individual’s immutable biological classification as either male or female," Trump's executive order declares. "'Female' means a person belonging, at conception ...

As males age, their reproductive success typically declines. A study on fruit flies, led by University of Oxford researchers, has found that while old males do produce fewer offspring than young males ...