When planning a summer trip abroad, it’s easy to think, “Oh, I’ll just hop over to a travel clinic, and they’ll tell me everything I need to know — and do — to keep from getting sick.” But that’s not always the case. A study published last week in the Annals of Internal Medicine found that travel clinics missed giving …

Welcome to Gadget Dreams and Nightmares, the column that is ready to take a breather, after finally upgrading to Windows 10, to peruse the latest announcements in the world of gadgets. On our Start menu this time around are levitating smartwatch and smartphone chargers, a connected wine and cider maker, and a wearable with a safety focus. As always, these …