Which crypto to buy today for short-term?

It really depends on what you're looking for in a cryptocurrency. If you want something that's stable and has a low risk of losing value, I would recommend investing in Bitcoin. But if you're looking for something with more potential for growth, I would suggest checking out some of the newer currencies like Ethereum or Litecoin. Whichever currency you choose, just make sure to do your research first so you don't end up getting scammed.