Is there a site for this that isn’t shitty?
"For the first time, physicists have directly measured the temperature of extremely hot gold particles using a giant X-ray laser—a breakthrough with major implications for engineering spacecraft or nuclear fusion reactors."
and cut the unnecessary parts...
"Physicists have measured the temperature of extremely hot gold particles using a giant X-ray laser."
They don't like a very cherry picked sentence. The best options are a small variant of the title or the subtitle. Sometimes they agree and change it.
It's a manual process, so reserve it for horrible cases.