The new iPad runs considerably hotter than its predecessor, tests have shown - making it perfect for reading in bed, perhaps, but alarming some users.
Argentinian scientists say they've uncovered a link between Wifi use and sperm damage - and it's got nothing to do with the videos you're watching.
Cellphones disrupt DNA, impair brain function and lower sperm count, say scientists from Turkey, Russia and Israel, who present their results at a conference today in Turkey.
Men who are trying to have children should consider limiting their cellphone use, researchers warn.
Well, guys, now you have an excuse for sitting around with your legs wide apart in that way that irritates the opposite sex so deeply.
If it ain't broke, don't fix it, they say - and there's no doubt you lot seem pretty pleased with the stuff. And now scientists have discovered that the human sperm gene has survived for 600 million years, unaltered.