Guide To Space - How Old is the Earth?

<p><a href= "https://www.youtube.com/watch?v=hKGMqCqWpNc">https://www.youtube.com/watch?v=hKGMqCqWpNc</a></p> <p><strong>From May 30, 2013.</strong></p> <p>Have you ever wondered how old the Earth is? Universe Today publisher Fraser Cain explains how early scientists tried to get an answer for this puzzling problem, and how modern science has finally given us an answer - by looking at meteorites.</p> <p> </p> <p>Based on this article:</p> <p><a href= "https://www.universetoday.com/75805/how-old-is-the-earth/">https://www.universetoday.com/75805/how-old-is-the-earth/</a></p> <p> </p> <p>We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs.<span class= "Apple-converted-space"> </span></p> <p>Just visit: <a href= "https://www.patreon.com/365DaysOfAstronomy">https://www.patreon.com/365DaysOfAstronomy</a> and donate as much as you can!</p> <p>Share the podcast with your friends and send the Patreon link to them too!<span class="Apple-converted-space"> </span></p> <p>Every bit helps! Thank you!</p> <p>------------------------------------</p> <p>Do go visit <a href= "http://www.redbubble.com/people/CosmoQuestX/shop">http://www.redbubble.com/people/CosmoQuestX/shop</a> for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness!</p> <p><a href= "http://cosmoquest.org/Donate">http://cosmoquest.org/Donate</a> This show is made possible through your donations.<span class= "Apple-converted-space"> </span></p> <p>Thank you! (Haven't donated? It's not too late! Just <a href= "http://cosmoquest.org/Donate">click</a>!)</p> <p>------------------------------------</p> <p>The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. <a href= "http://www.psi.edu">http://www.psi.edu</a></p> <p>Visit us on the web at <a href= "http://365DaysOfAstronomy.org/">365DaysOfAstronomy.org</a> or email us at <a href= "mailto:info@365DaysOfAstronomy.org">info@365DaysOfAstronomy.org</a>.</p>