The term that applies here is either "Bad Journalism" or "Bad Science Reporting". Calling it "Bad Science" and leaving it at that is giving the real charlatans a free pass.
Scientist: "Hey, this is weird... We just put together something that shouldn't work but it sort of looks like it did."
Headline: "NEW EXPERIMENT PROVES THAT EVERYTHING WE KNOW ABOUT PHYSICS IS WRONG!"
Scientist: "It's not that... Look, here's a copy of a presentation we just gave to the rest of the department. There's a tiny and barely measurable bias in our results that we should be able to explain away but can't."
Headline: "SCIENTIST WITH TWO ASSES HAS RESEARCHERS BAFFLED!"
Scientist: "Um, that wasn't a press release, just a little paper we threw together to discuss our results. It's for other people familiar with what we're doing, and who know what words like 'bias' mean."
Headline: "LEAKED INTERNAL DOCUMENTS REVEAL NEW LAWS OF PHYSICS!"
Scientist: "I'm just going to back away slowly now and call some nice friends of mine who can show you out of the building. Try not to make any sudden moves..."
Headline: "SCIENTISTS INVOLVED IN COVERUP OF REVOLUTIONARY NEW SPACE DRIVE!"
Scientist: "Well, look at that. I just put a minus sign instead of a plus sign in one of the equations. If you do the math over again the results make a little bit more sense this way."
Headline: "REVOLUTIONARY SPACE DRIVE SCIENTIST WITH TWO ASSES IS A FRAUD! HOW WERE WE ALL FOOLED?"