cardano blockchain

Will Cardano be the next dogecoin?

Cardano is one of the popular blockchain platforms that has implemented the Proof of Stake(PoS) concept. Bitcoin and its blockchain platform are based upon the... Details
dogecoin : a meme crypo currency

Is it a good idea to invest in dogecoin?

Dogecoin was initially introduced as a meme coin in the crypto world in 2013. Similar to Bitcoin, Dogecoin is a  decentralized cryptocurrency based upon a... Details
bitcoin and blockchain

What is the double spending problem? How does Bitcoin solve the double spending problem?

Double spending simply means spending the same money twice. For example, you enter a coffee shop, took some sips of Espresso. Now, you take a... Details