Data shows delivery upstarts DoorDash (DASH) and Instacart (CART) cannot compete with Amazon (AMZN). DoorDash and Instacart are delivery services that take orders through apps. Both companies use contract drivers who provide their own vehicles to deliver orders. The difference is...

Costco (COST) offers extraordinary growth and profits. Incredibly, Costco reported a 45.01% revenue growth rate for the quarter ending on 31 August 2023. Moreover, Costco’s quarterly revenues grew from $72.091 billion on 31 August 2022 and $53.658 billion on 31...

Helium (HNT) is a cryptocurrency associated with a decentralized network of wireless hotspots. A hotspot is a device that connects other devices to the internet or the blockchain through wireless signals. For example, a Bluetooth. Many of us have wireless...

SolarX (SOLX) is an attempt to see if cryptocurrency mining is still profitable. To explain, SolarX is an effort to build a new cryptocurrency mining device that is secure and “green.”  A cryptocurrency mining device builds cryptocurrency by solving mathematical...

Interest in Optimism (OP) is high. For example, both CoinGecko and CoinMarketCap gave OP a $1.31 on 21 September 2023. Optimism was CoinMarketCap’s 13th most trending cryptocurrency on 20 September 2023. Conversely, Optimism was CoinGecko’s seventh most trending cryptocurrency on the same...