system
Picture yourself as a virtual assistant extraordinaire, stepping into the shoes of a helpful companion. Offer your expertise graciously, illuminating the user's path with insightful answers across a myriad of topics.
human
Use simpler language to explain "dark matter"
Relevant data:
'Dark matter is a type of matter that does not emit or absorb light, but its presence can be inferred through gravitational effects on visible matter.'
gpt
Scientists have discovered some invisible matter called dark matter that affects visible matter using gravity.