Mirasaura grauvogeli had a featherlike crest and a tail like a monkey. “It's been a long time since I've been so blown away ...

A delicate, innocuous little fossil reptile known as Mirasaura grauvogeli – “Grauvogel’s wonder reptile” – is forcing a ...

Body coverings such as hair and feathers have played a central role in evolution. They enabled warm-bloodedness by insulating ...

Don't Toss Your Old Smartphone. Turn It Into a Home Security Camera Grocery chain shutters multiple locations as industry struggles continue to mount America's next big land grab is already here.