Saturday November 18th 2017

‘For Kids’ Archives

Costs of missing sleep

Costs of missing sleep

Not all fruit flies are born equal. Some can skip 12 hours of sleep without missing a beat; others need their beauty rest to keep buzzing. In recent experiments on these two varieties of flies, scientists found that the bugs that skip zzzz’s pay a price to stay awake: [Read More]

No frostbite for dogs

No frostbite for dogs

When playful pups skid across an icy pond or romp in a snowdrift, their paws plunge into frosty places. If people go barehanded and barefooted in such cold places, their skin may freeze in a painful condition called frostbite. Dogs frolic without fear of frostbite, and [Read More]

Electronic skin

Electronic skin

  James Bond and his enemies would be interested in the goings-on at the laboratory of John Rogers. So would Batman, the Spy Kids, Darth Vader and their enemies. That’s because Rogers, a materials scientist at the University of Illinois at Urbana-Champaign, mixes [Read More]

Self-cleaning clothes

Self-cleaning clothes

Cleaning clothes usually requires soap and water to remove stains and smells, and a tumble in the dryer or an afternoon on the clothesline to dry. The time and energy needed to turn a heap of dirty laundry into a pile of clean clothes might make people wish for clothes that [Read More]

Searching for underground water, from the sky

Searching for underground water, from the sky

Keeping track of water makes for tricky science. It drains through soil, slips through cracks in rocks and refills underwater reserves. It bubbles up through springs and runs in rivers. Water evaporates and forms clouds; rain brings it back to earth, where it keeps plants [Read More]

What a dream looks like

What a dream looks like

The ability to take a picture of a dream sounds like something that’s possible only in a dream, but a team of researchers in Germany has done just that. Brain scan images taken during specific dreamed events may help researchers understand how the brain combines thoughts [Read More]

Double sunsets on a distant world

Double sunsets on a distant world

If you were stranded on a recently discovered planet called Kepler-16b and looked up during the day, you’d see an unusual light show: two glowing orbs making their way across the sky. Read more about the new Tattooine in this article from Science News for Kids, which came [Read More]

Cars of the Future

Cars of the Future

We won’t be driving the cars of the future; more likely, they’ll be driving us. They’ll park themselves, run on electricity, never get lost, and come when you call (with an app, on your phone). Meet the cars of the future in this story from Science News [Read More]

Dolphin dimples detect electricity

Dolphin dimples detect electricity

  German scientists have found that Guiana dolphins can detect tiny electric fields using special organs in their snouts — which may help them pick up the scent of a future meal. This Science News for Kids snapshot was adapted from a Science News story by Nadia [Read More]

Lotion takes a bite out of snake venom

Lotion takes a bite out of snake venom

For a person who has the rotten luck to get bitten by a poisonous snake, every second counts. That’s because venom can spread quickly from the site of the bite to the rest of the body, causing pain, suffering — even death. Australian scientists now have found a way to [Read More]

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Latest Topics

Fighting Fire with Fire

Fighting Fire with Fire

Robert Kremens fights fire with fire. No, really – that’s his job. Kremens sets fires in a host of locations across [Read More]

Vaccines: Looking Within for Cancer Treament

Vaccines: Looking Within for Cancer Treament

It’s been 10 years since Tom Liebert received an experimental cancer vaccine to treat his multiple myeloma, and he [Read More]

The quantum world is mind-bogglingly weird

The quantum world is mind-bogglingly weird

If you’re interested in the smallest things known to scientists, there’s something you should know. They are [Read More]

Think Like a Hacker

Think Like a Hacker

One winter morning in 2015, as he left for work from his home in Silver Spring, Md., Jonathan Margulies pushed the [Read More]

Creating sculpture with math

Creating sculpture with math

When he was growing up in the 1940s and 1950s, teachers and parents told Helaman Ferguson he would have to choose [Read More]

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