Multiple physical laws and constants must be finely tuned for the universe to be inhabited by advanced forms of life.
Functionality for junk DNA is prevalent, and was successfully predicted by intelligent design.
The re-usage of highly similar and complex parts in widely different organisms in non-treelike patterns is best explained by the action of an intelligent agent.
The dominant pattern in the fossil record is explosions of new biological forms. The Cambrian explosion is a prime example.
Irreducible complexity and high CSI systems are found, indicating these systems were designed.