Title
Merlin'S Tour Of The Universe: A Skywatcher'S Guide To Everything From Mars And Quasars To Comets, Planets, Blue Moons, And Were,Used
Delivery time: 8-12 business days (International)
From The #1 New York Times Bestselling Author Of Astrophysics For People In A Hurry Comes A Fascinating Guide To The Most Popular Questions About The Universe.In Neil De Grasse Tyson'S Delightful Tour Of The Galaxies, His Fictional Character Merlin Responds To Popular Astronomy Questions Asked By Adults And Children Alike. Merlin, A Visitor From Planet Omniscia In The Andromeda Galaxy, Has Been Friends With Many Of The Most Important Scientific Figures Of The Past, Including Da Vinci, Magellan, Doppler, Einstein, And Hubbleand He Often Recounts His Conversations With These Historical Figures In His Explanations. Merlin'S Illuminating Answers Feature A Unique Combination Of Wit And Poetry Along With Serious Science Explained In Refreshingly Clear, Readerfriendly Language.Dear Merlin: Can A Person Cross Our Galaxy In A Spaceship During One Human Lifespan?Merlin: In 1905, Merlin'S Good Friend Albert Einstein Introduced The 'Special Theory Of Relativity,' Which Predicts That Time Will Tick Slower And Slower The Faster You Travel. Were You To Embark On Such An Adventure You Could Conceivably Age As Little As You Wish, Depending Of Course, On Your Exact Speed. The Problem Arises When You Return To Earth, Which Will Have Moved Several Hundred Thousand Years Into The Future And Everyone Will Have Forgotten About You.A Timeless Book For Lovers Of The Universe By One Of Its Greatest Lights.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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