We have drugs to treat nasty conditions like irritable bowel syndrome and Crohn's disease, but unfortunately their effects are often blunted by little stumbling blocks known as the stomach and the small intestine. These body parts are prone to absorbing certain medications before they can do their best work. But a new type of capsule holds onto its payload until reaching the large intestine, making for more effective delivery.
Doing your hair and brushing your teeth are chores that may become a
little more interesting and fun with a new mirror that, besides
reflecting, can also display emails, news threads, tweets, public
transport times and all kinds of online data. That's because a student
team from the College of Science and College of Engineering at Purdue
University has created a mirror that doubles as an information
interface. Keeping up-to-date with bus schedules inspired the team to
come up with the info-mirror.