Toni asked: What causes hiccups? The diaphragm, the muscle just below the rib, gets irritated and starts to spasm. That causes a person to take in air quickly. When that air hits our vocal cords, out comes the hiccups. Eating and drinking too quickly, excitement, swallowing too much or smoking can be common causes of hiccups.
It’s been 10 days since Malaysia Airlines Flight 370 disappeared. Since that time, it seems like most everyone has a theory about what happened to the Boeing 777 on its way from Kuala Lampur to Beijing. Many WCCO-TV viewers have sent in their Good Questions on everything from the logistics to how planes work to why people never made phone calls. So, we thought we’d answer some of the Good Questions we’ve heard throughout the week.
When do political lawn signs disappear? Why do we fall back at 2 a.m. instead of 1 a.m.? And what exactly is “natural” flavoring? WCCO-TV is replying all to viewers’ Good Questions.