In many sexually dimorphic species, a mechanism is required to ensure equivalent levels of gene expression from the sex chromosomes. In mammals, such dosage compensation is achieved by X-chromosome ...

A former public school health and wellness educator, a primary care provider, and a public health scientist say small tweaks to default menu choices could reap big rewards for children’s health At the ...

I’m PCMag’s home theater and AR/VR expert, and your go-to source of information and recommendations for game consoles and accessories, smart displays, smart glasses, smart speakers, soundbars, TVs, ...

US President Trump said Israeli Prime Minister Benjamin Netanyahu would have "no choice" but to accept any nuclear agreement negotiated between Washington and Tehran. "He won't have any choice," Trump ...

Whether you buy the coupe or convertible comes down to what you want from your A5. The hardtop handles a bit better with its more secure chassis, while the drop-top gives you a more laidback ...