Science & Technology
Photo by Kelvin Octa from Pexels

Newborn babies don't seem to do much beyond eating and pooping and, of course, hiccupping. A lot. Parenting advice on how to cure a baby's hiccups runs the whole gamut. It's recommended parents try everything from nursing to stop feeding the baby so much, from giving the baby gripe water to letting the hiccups play their course. But when your baby hiccups too much, you shouldn't freak out. There's a good reason why.

A new study published in Clinical Neurophysiology found that hiccups play an important role in a baby's development. Researchers from the University College London found 217 babies for their study, but only looked at 13 newborns with persistent hiccups. Ten of those babies hiccupped when they were awake, and three hiccupped during their "wriggly" sleep. We have no idea how the scientists got any work done with all that cuteness lying around.

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Fourteen-year-old Alaina Gassler had noticed her mother struggling with blind spots while driving their family's car. Though not even old enough to drive herself, the Pennsylvania middle schooler designed a system that uses a webcam to display obstacles blocking a driver's line of sight to make driving safer.

Last week, that design project earned Gassler the $25,000 Samueli Foundation Prize, the top award in the 2019 Broadcom MASTERS (Math, Applied Science, Technology, and Engineering for Rising Stars) competition.

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Patrick Buck/Unsplash

"Our sires' age was worse than our grandsires'. We, their sons, are more
worthless than they; so in our turn we shall give the world a progeny yet more
corrupt."
- Horace in Book III of Odes, 20 BC

"Never has youth been exposed to such dangers of both perversion and arrest as in our own land and day. Increasing urban life with its temptations, prematurities, sedentary occupations, and passive stimuli just when an active life is most needed, early emancipation and a lessening sense for both duty and discipline, the haste to know and do all befitting man's estate before its time, the mad rush for sudden wealth and the reckless fashions set by its gilded youth--all these lack some of the regulatives they still have in older lands with more conservative conditions." - Psychologist Granville Stanley Hall in The Psychology of Adolescence, 1904

The "kids these days" trope has been around forever. We have documentation for centuries of aging generations complaining that the young people are simply the worst. They have no respect. They've lost all sense of discipline. They're impetuous and impulsive, self-absorbed and self-indulgent. Millennials, millennials, blah blah blah.

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Wikipedia / LightSail2

Sometimes the most advanced forms of technology are also the simplest. The LightSail 2, a satellite conceived by Bill Nye's non-profit Planetary Society, has proven that a satellite can orbit the Earth fueled completely by the sun. The concept, dreamed up 400 years ago by Johannes Kepler, has finally become a reality.

The LightSail 2 doesn't run on solar panels but instead solar sailing – an entirely different concept. It's kind of like a sailboat, but instead of using wind to make it move, it's powered by photon particles from the sun that bounce off of a sail made from a large reflective surface. The photon particles give it a "tiny push no stronger than the weight of a paperclip," Nye told CNN.

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