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Ask Science

QuickAndDirtyTips.comwww.siriusxm.com
How do astronomers photograph a black hole? How often do planes get hit by lightning? What does the EPA actually do? Science is all around us and transforming our world at a rapid pace. Extragalactic astrophysicist Sabrina Stierwalt is here to guide you through it. She'll help you make sense of the everyday and the once-in-a-lifetime. Rights of Albert Einstein are used with permission of The Hebrew University of Jerusalem. Represented exclusively by Greenlight.
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Episodes

273 - The Physics of Figure Skating

Although figure skaters make their sport look easy, executing the perfect jump requires a precise combination of speed, force, vertical velocity, angular momentum, friction and of course timing. How do these crucial pieces work together to create the perfect loop, flip, salchow, axel or lutz? Read the transcript at https://www.quickanddirtytips.com/education/science/the-physics-of-figure-skating Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINS...

Feb 12, 20188 minEp. 263

271 - How Does Sand Get Its Color?

Whether it’s white, black, pink, red, or even green, the color of sand provides clues as to its makeup and offers a peek into the beach’s history. Read the transcript at https://www.quickanddirtytips.com/education/science/how-does-sand-get-its-color Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein...

Jan 29, 20187 minEp. 262

270 - How Can Science Combat the Opioid Crisis?

How do opioids work and who is at risk for an opioid addiction? What opioid addiction treatments are more effective and can we vaccinate against addiction? Read the transcript at http://www.quickanddirtytips.com/education/science/how-can-science-combat-the-opioid-crisis Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein...

Jan 22, 20188 minEp. 261

269 - How Do We Measure Time? 5+ Innovative Ways

How do we measure time? How accurate are today’s clocks relative to the first clocks of ancient times? And what is the definition of a second? Read the transcript at http://www.quickanddirtytips.com/education/science/how-do-we-measure-time Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein...

Jan 15, 201811 minEp. 260

268 - Is Chocolate Really Going Extinct?

Recent science news suggests we could be without chocolate as early as the year 2050. But is there really cause for alarm? How can we separate fact from fiction when it comes to science reporting? Read the transcript at http://www.quickanddirtytips.com/education/science/is-chocolate-really-going-extinct Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein...

Jan 08, 201810 minEp. 259

267 - Could Artificial Wombs Be a Reality?

Ectogenesis, that is the gestation outside of a biological womb, sounds like science fiction. But how close is science to making it a reality? Read the transcript at http://www.quickanddirtytips.com/education/science/could-artificial-wombs-be-a-reality Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein...

Dec 25, 20178 minEp. 257

266 - How Do Candles Burn?

How do candles work? What is candle smoke made of? Find out the answers to these questions and more. Read the transcript at http://www.quickanddirtytips.com/education/science/how-do-candles-burn Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein

Dec 18, 20177 minEp. 256

265 - Should I Get a Real or Fake Christmas Tree?

What is the best choice for the environment - pine or plastic? Read the transcript at http://www.quickanddirtytips.com/education/science/real-or-fake-christmas-tree-for-environment Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein

Dec 11, 20177 minEp. 255

263 - The End of Net Neutrality: What It Means For Science (and You)

What is net neutrality and why should you care about it? What happens to science and innovation, and even sites like this one, without an open internet? Read the transcript at http://www.quickanddirtytips.com/education/science/net-neutrality-repeal-and-science Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein...

Nov 27, 201710 minEp. 254

262 - How Well Do Ancestry DNA Tests Actually Work?

Companies that offer saliva-swab DNA tests to assess your ancestry and health are rising in popularity. But do they really work? Read the transcript at http://www.quickanddirtytips.com/education/science/do-ancestry-dna-tests-actually-work Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein...

Nov 20, 201710 minEp. 253

261 - How Do Water Purifiers Work?

How does my water filter work? What can I do to purify water in an emergency? Learn about physical filtration, chemical filtration, and more. Read the transcript at http://www.quickanddirtytips.com/education/science/how-do-water-purifiers-work Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein...

Nov 13, 20177 minEp. 252

260 - Why Are Coral Reefs Worth Protecting?

Did you know that we are drinking the same water that the dinosaurs drank? That we rely in part on coral reefs to help produce the oxygen we breathe? Science Comics author Maris Wicks explains the water cycle, coral bleaching, and what we can do to help protect coral reefs. Read the transcript at http://www.quickanddirtytips.com/education/science/protecting-coral-reefs Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www....

Nov 06, 201712 minEp. 251

259 - How Fast Can a Marathon Be Run?

Is there a limit to how fast people can run a marathon? Will the two-hour mark ever be beat? Everyday Einstein explains what the research says. Read the transcript at http://www.quickanddirtytips.com/education/science/how-fast-run-a-marathon Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein...

Oct 30, 201710 minEp. 250

258 - Can You Smell Fear?

Scientists have not been able to identify a specific chemical that communicates fear. However, there have been a range of studies that suggest we can use smells to transfer information including whether or not we are afraid. Read the transcript at http://www.quickanddirtytips.com/education/science/can-you-smell-fear Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/...

Oct 23, 20178 minEp. 249

257 - 6 Reasons Why LIGO's Gravitational Wave Discovery is Important

“Wake up!” A simple shout out from one astronomer to another kicked off a fast-paced international collaboration which led to one of the most important leaps forward in our understanding of our universe in recent history. Read the transcript at http://www.quickanddirtytips.com/education/science/what-is-ligo-neutron-star-collision Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https:...

Oct 16, 201714 minEp. 248

255 - Citizen Science with NASA GLOBE

Holli Kohl from NASA GLOBE sits down with Everyday Einstein to discuss the power of citizen science, the role of clouds in our Earth's ecosystem, and how we can use a simple app to monitor our own air quality while contributing to NASA research. Read the transcript at http://www.quickanddirtytips.com/education/science/citizen-science-with-nasa-globe Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteins...

Sep 25, 201713 minEp. 246

254 - What are Extremophiles?

Did you know there is a creature that can produce its own antifreeze in order to keep its surroundings from freezing it to death? Everyday Einstein explains what extremophiles are and why we should study them. Read the transcript at http://www.quickanddirtytips.com/node/11936 Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein...

Sep 18, 20177 minEp. 245

253 EE Why NASA Is Crashing Its Cassini Spacecraft into Saturn

On September 15th, NASA will send the Cassini spacecraft hurtling toward Saturn at more than 70,000 miles per hour relative to the Earth. Cassini will continue its descent into the giant gas world until the spacecraft disintegrates in Saturn’s atmosphere and is thus destroyed, taking measurements and sending data back to Earth until the very end. Here are 6 reasons to celebrate Cassini as it goes out in a blaze of glory. Read the transcript at http://www.quickanddirtytips.com/node/11881 Check ou...

Sep 11, 20178 minEp. 244

247 EE How Do We Encourage More Women in STEM?

Rep. Lois Frankel, Co-Chair of the Congressional Women's Caucus gives her advice for encouraging young women to pursue STEM careers including looking forward to the jobs of the future and the importance of role models. Read the transcript at http://www.quickanddirtytips.com/node/11476 Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein...

Jul 24, 20177 minEp. 237
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