Report this answer

This reaches a person. You do not need an account, and you will not be asked to create one.

Reports are answered within 5 working days, and faster than 48 hours where someone's safety is at stake. A request about your own data is answered within one month.

The answer you are reporting

What problem are you still trying to solve?

They have a lot of extreme physics going on inside them and scientists use them to test theories of relativity on a cosmic scale. Einstein’s theories are checking out pretty well so far.

Jocelyn Bell Burnell · read it in full

What is this about?

Report something published here A request about my own data — a copy, a correction, or erasure A legal or copyright complaint Something else

Your name

Email we can reply to

Used to answer this request and nothing else. It is not added to any list.

What do we need to know?

Cancel

If you are a public figure and this is about a profile we built about you without asking, use the link on that profile instead. It goes to a queue with a shorter route to taking the page down.