ICYMI: Robot running buddy, mechanical sea life and more

Today on In Case You Missed It: A horse-sized, standing CT scanner has been invented to keep your equine pals from being tranquilized before images are taken; a sea urchin mouth was used as inspiration for a robot that could be sent to Mars to coll...

Equine CT scanner can peek inside standing, conscious horses

Horses are majestic creatures, but one thing they are not is tiny. Well, not for long, anyway. That creates a problem for equine medicine. When an animal weighs just under an imperial ton and is six-foot tall at the shoulders, there's only so much a...