Science News for Kids

Publication of the Society for Science & the Public

Skip to main content

Explore:

Tag Archives: pollen

Honey’s hidden helper

By Stephen Ornes / May 9, 2013

A new study identified compounds in honey that help bees fight off germs. Credit: Jack Dykinga, USDA Agricultural Research Service, Bugwood.org

Scientists identify a substance in honey that helps bee bodies fight poisons

Posted in Animals | Tagged bee, colony collapse disorder, Dennis vanEngelsdorp, detox genes, entomology, gene, getinvolved, honey, honeybee, nectar, p-coumaric acid, pollen, University of Illinois at Urbana-Champaign, University of Maryland in College Park

Cool Jobs: Delving into dung

By Roberta Kwok / January 23, 2013

Wood’s colleague, Janet Wilmshurst, studies a piece of moa poop. Credit: Jamie Wood

Scientists uncover fascinating secrets through the study of animal feces

Posted in Animals, STEM Careers | Tagged animal navigation, animal reproduction, baboons, beetles, Brazil, Center for Conservation Biology, Cerrado, chemical markers, Chinook salmon, conservation biology, cool jobs, coprolite, Dactylanthus taylorii, diet, digestion, DNA, DNA fingerprint, droppings, dung, ecology, Emily Baird, endocrinology, excretions, feature, feces, fossils, glucocorticoid, Hades flower, hormones, kakapo, killer whale, Landcare Research, Lund University, manure, moa, New Zealand, oceanography, olfaction, orca, paleontology, pollen, Pollination, poo, poop, scat, stress, Tanzania, topstories, University of Washington, Wasser, whiskers

Secret signals

By Roberta Kwok / January 15, 2013

Chemicals called pheromones act as messengers between individuals. Many plants and animals — including squid — respond to such secret chemical signals. Credit: Roger T. Hanlon

Animals respond to chemical messages they may not even realize they’re swapping

Posted in Chemistry | Tagged Adaptation, aphids, bombykol, Butenandt, cephalopod, chemical attractant, chemical communication, chemical messenger, Dendrobium sinense, elephant, emperor moth, fear, feature, honeybee, hormones, Jean-Henri Fabre, Jennifer Brodmann, Lamprey, longfin inshore squid, lure, luteinizing hormone, Manfred Ayasse, Marine Biological Laboratory, Monell Chemical Senses Center, nectar, octopus, orchid, pheromones, pollen, Roger Hanlon, sex attractant, silk moth, squid, topstories, Tristram Wyatt, University of Oxford, University of Ulm, Woods Hole, Wysocki

The high life

By Douglas Fox / November 28, 2012

Clouds are full of living microscopic organisms, not just bits of dust and soot. Some scientists believe that germs living inside clouds might sometimes trigger rain or snow. Credit: Douglas Fox

The sky is full of microscopic life, some of which might even trigger rain or snow

Posted in Weather & Climate | Tagged air, aliens from space, atmosphere, bacteria, biological ice nucleators, Brent Christner, cloud condensation nuclei, cloud seeding, clouds, crystallization, David Barber, dust clouds, Erwinia, feature, fungi, Gary Franc, Gobi Desert, ice crystals, Kimberly Prather, Louisiana State University, Norman Lockyer Observatory, ocean bubbles, photographic plates, pollen, potato blight, rain, Scripps Institution of Oceanography, sea salt, snow, solar wind, soot, topstories, transatlantic dust, University of Wyoming, Venus, water droplets, wave tanks, winds

Cool Jobs: Explosive pursuits

By Sharon Oosthoek / November 14, 2012

Mining engineer Bibhu Mohanty sets off controlled explosions as part of his job designing blasts that break apart rock. Credit: Bibhu Mohanty

These researchers study things that go boom — or poof!

Posted in STEM Careers, Technology & Engineering | Tagged airport security, Bibhu Mohanty, blast, bomb, bomb sniffer, bunchberry dogwood, carbon, catapult, chemical reaction, cool jobs, explosions, explosive, feature, geology, gold, Guinness Book of World Records, high speed photography, iron, Joan Edwards, land mine, minerals, mining, molecular sieve, nickel, oxidizer, pollen, reaction, rocks, TNT, topstories, University of Delaware, University of Toronto, Williams College, Yushan Yan, zeolite

Switching cough off

By Stephen Ornes / May 3, 2012

The green balls in this illustration of an airway represent the virus that causes the common cold. Credit: Nicolle Rager Fuller/NSF

Researchers find possible solution to the nagging problem of how to curb a cough

Posted in Body & Health | Tagged coughing, getinvolved, pollen, smoking, TRPV1, wasabi