About halfway through the episode when Booth and Aubrey go to question Alana Jackson, they tell her to send the names and phone numbers of the people to verify her alibi. They don't show either of them giving her a card, and when it switches to the view of her back looking towards them, you can see her left hand which is empty. However, when the angle switches again looking towards her, she now has a business card in her left hand.
Angela makes a reference to neutrinos traveling faster than light. This has been refuted (the original experiment was faulty).
At the beginning of the episode when Booth gets the message about the murder, he shows Bones a horizontal pic of the body. After the tree is brought to the Jeffersonian and they cut the tree open, you see the image that was on Booth's phone. There's no was that Booth could have a horizontal pic of the body floating in body fluid before the tree was cut open.