Scientists in the past 'were creationists'
Scientists, modern, claims of doubt
Note: This is such a common misconception that replies to it are available in many, many places, often in lists of the most basic misconceptions about evolution.
Claim CA201: Evolution is only a theory
Claim CA202: Evolution has not been proved
Claim CA510: Creationism and evolution are the only 2 models
Claim CA510.1: Problems with evolution are evidence for creation
Brief responses in the Index to Creationist Claims in the TalkOrigins Archive.
Evolution is a Fact and a Theory
Post by Larry Moran on his Sandwalk blog, reproducing an article he'd written previously. Also available in the TalkOrigins Archive.
Video in the How Creationism Taught Me Real Science series.
Evolution is a Fact and a Theory
Article by Laurence Moran in the TalkOrigins Archive.
Article on Wikipedia.
15 Answers to Creationist Nonsense
Number one in the list in this Scientific American article is a good brief response. (It is unfortunate that the title of the article is so unhelpfully worded.)
‘Evolution is just a theory’ in the article ‘Arguments we think creationists should NOT use’
Even Creation Ministries International advises against using this argument.
See Testability/falsifiability
Claim CA110: Evolution will soon be widely rejected
Brief response in the Index to Creationist Claims in the TalkOrigins Archive. See more on the pages Scientists in the past 'were creationists' and Scientists, modern, claims of doubt.
Is evolution ‘a theory in crisis’?
Article on the BioLogos website explaining briefly how there are or have been different schools of thought on specifics of evolutionary processes but that this doesn't mean that the whole theory is in crisis.
The Imminent Demise of Evolution: The Longest Running Falsehood in Creationism
Article by G R Morton on the Answers in Science site consisting mainly of a list of quotations from 1825 to 2019 claiming that the theory of evolution is in crisis or that its demise is imminent, showing that this has been claimed for a long time, despite it being just as strong as ever.
Post by creationist Todd Wood on his blog.
15 Answers to Creationist Nonsense
Number 4 in the list in this Scientific American article.
Claim CA215: Evolution is a useless theory
Claim CB090: Evolution is baseless without a theory of abiogenesis
Brief responses in the Index to Creationist Claims in the TalkOrigins Archive.