In approximately 100 days, Bitcoin Halving will take place where we will see the mining reward reduced from 12.5 BTC to 6.25 BTC per block.
What this means is miners will be earning lesser Bitcoin as we reach towards 21 million Bitcoin total supply.
Media has predicted that Bitcoin price will experience some volatility when that time comes. While some experts have argued that it has been priced in already. Nonetheless it would be an interesting moment to watch.