*By Carlo Versano*
There's a civil war underway in cryptocurrency ー and it's shaking investor confidence in the very foundation of the blockchain.
Bitcoin, down 25 percent in a week and over 75 percent since its highs of a year ago, is suffering at least in part from the latest "hard fork" split of the two versions of Bitcoin Cash (BCH) into ABC and SV ー which themselves are just second-rate copies of the original Bitcoin currency, according to Merlin Rothfeld, a crypto investor and strategist with the Online Trading Academy.
Rothfeld predicted the volatility in Bitcoin will be a good thing in the long term, as it "shakes out" the vulnerabilities in the relationship between crypto and blockchain.
All of the things that have consistently appealed to Bitcoin investors ー the decentralization, transparency, chain of record ー are still intact, Rothfeld said. "That's very appealing to have this kind of autonomy."
Some investors worry that miners are mining "empty blocks" that would modify, and thus interfere with, the older version of the blockchain of a specific currency ー and that shakes the confidence of the entire market that relies on "proof of work" algorithms to record transactions, according to Rothfeld.
Once investors better understand how those vulnerabilities are being exploited, they can be patched, Rothfeld said. But until then, we should expect the volatility to continue and Bitcoin demand to wane. "I don't see it stopping anytime soon," he said.
For full interview [click here](https://cheddar.com/videos/whats-next-for-the-bitcoin-slump).
Venus Aerospace is joining the space tourism race in a nonconventional way. Instead of taking passengers to Mars or the Moon, the startup’s goal is to take passengers around the Earth — in less than an hour. Sarah "Sassie" Duggleby, CEO and co-founder, joined Cheddar News to talk about her company's innovative approach to travel and when she expects to carry passengers. "We would hope in the next five years we'll have our plane fully developed and then start entering into all the FAA certifications and qualifications in order to get to commercial flights," she said.
Ride-hailing service Uber has unveiled its plans to become a travel super app, which will include options for users to make plane and train arrangements directly.
If you've sold or exchanged any crypto in 2021, the IRS wants to know. Henry Yoshida, Co-founder & CEO, OF Rocket Dollar joined Cheddar's Opening Bell to discuss which crypto activities are taxable and how to best spend your tax refund.
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"Our focus at CityZenith is on helping cities to decarbonize," Jansen said. "We joined the World Economic Forum recently to work in their net-zero carbon cities program. So what digital twins can do here with cities is aggregate all this complex data around that issue: transport, building emissions, etc., and scenario-ize how they interrelate and then how to optimize the entire process of decarbonizing, which is itself complex."
General Motors and Honda are teaming up to produce more affordable electric vehicles. The two carmaking giant are looking to hit a price point of less than $30,000, a much lower price when compared to most other electric vehicles priced toward luxury buyers..
