Matt Willemsen<p>Ancient Mesopotamian Bricks Captured a Mysterious Blip in Earth's Magnetic Field<br><a href="https://www.sciencealert.com/ancient-mesopotamian-bricks-captured-a-mysterious-blip-in-earths-magnetic-field" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">sciencealert.com/ancient-mesop</span><span class="invisible">otamian-bricks-captured-a-mysterious-blip-in-earths-magnetic-field</span></a> <a href="https://mastodon.social/tags/mesopotamia" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mesopotamia</span></a> <a href="https://mastodon.social/tags/bricks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>bricks</span></a> <a href="https://mastodon.social/tags/earth" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>earth</span></a> <a href="https://mastodon.social/tags/MagneticField" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MagneticField</span></a> <a href="https://mastodon.social/tags/GeodynamoHum" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GeodynamoHum</span></a> <a href="https://mastodon.social/tags/archaeomagnetism" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>archaeomagnetism</span></a> <a href="https://mastodon.social/tags/LIAA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LIAA</span></a> <a href="https://mastodon.social/tags/BrickBlipBlockBrop" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BrickBlipBlockBrop</span></a></p>