Category Archives: Technology

CRISPR Technology: Dr. Jennifer Doudna On Its Medical Ethics (Video)

Dr. Jennifer Doudna first made her name uncovering the basic structure and function of the first ribozyme, a type of catalytic ribonucleic acid (RNA) that helps catalyse chemical reactions. This work helped lay the foundation for her later helping to pioneer CRISPR-Cas 9, a tool that has provided the means to edit genes on an unprecedented scale and at minimal cost. In addition to her scientific contributions to CRISPR, Doudna is known for spearheading the public debate to consider the ethical implications of using CRISPR-Cas9 to edit human embryos.

Reviews: Apple’s New iPad Pro, M1 Mac, AirTags & Apple TV 4K (WSJ Video)

Airtags: The size of Mentos or a Lifesaver? A redesigned super-slim iMac? Lost-item trackers called AirTags? An Apple TV remote that doesn’t suck? New iPad Pros with M1 chips? Apple announced a hodgepodge of updates at a spring event. WSJ’s Joanna Stern has the rundown. Photo Illustration: Adele Morgan

Analysis: The Global Race To Produce ‘Lithium’ (WSJ)

Demand for lithium is expected to outpace global supply as consumers switch to battery-powered vehicles. With China currently leading in processing of the vital raw material, the U.S. government is looking to boost domestic production. Photo illustration: Carlos Waters/WSJ

Internet Service: Spacex’s ‘Starlink’ Explained (Video)

SpaceX’s broadband satellite internet, Starlink, is still in beta, but already has over 10,000 customers. The fledgling service is expected to be a cash cow for SpaceX, bringing in as much as $30 billion a year — more than 10 times the annual revenue of its existing rocket business. This revenue will be used to fuel Elon Musk’s ultimate goal of building a colony on Mars. Eventually, Starlink may even keep us connected on the Red Planet.

Video timeline: 00:00​ – Introduction 02:24​ – Understanding Starlink 07:15​ – SpaceX’s golden ticket 10:05​ – Challenges 16:12​ – Future of Starlink

Smartphone Tracking: ‘Apple vs Facebook’ (WSJ)

Big Tech Fight Night: Cook vs. Zuck A new privacy feature in Apple’s iOS 14.5 requires apps to request permission to track you. And Facebook isn’t happy about it. WSJ’s Joanna Stern put Facebook CEO Mark Zuckerberg and Apple CEO Tim Cook into the ring to explain why this software update has kicked off a tech slugfest. Photo illustration: Preston Jessee for The Wall Street Journal Personal Technology With Joanna Stern Technology is overwhelming and making decisions about what gadget to buy is harder than ever. WSJ personal tech columnist Joanna Stern makes it all a bit easier in her lively and informative videos.

Climate: How Biden’s Infrastructure Plan Impacts Electric Vehicles

The Biden Administration wants to bet big on electric vehicles. Can it implement policy that reduces transportation emissions while positioning America as the leader in global EV production?

Cryptocurrencies: ‘What Coinbase’s Listing Means’

The listing of Coinbase, the largest bitcoin exchange in the U.S., introduces a new way to invest in cryptocurrencies. WSJ explains how Coinbase is trying to distance itself from the risks of bitcoin to succeed on Wall Street. Photo illustration: George Downs

Analysis: The Rise Of ‘Robo-Advisors’ To Manage Personal Investments

Robo-advisors have had a meteoric rise in popularity since their debut in 2008 thanks to the support from millennials and Gen Z. Today, Robo-advisors manage $460 billion, with some analysts predicting it will become a $1.2 trillion industry by 2024. Watch the video to find out why some investors believe it will never replace traditional human financial.

Since their debut in 2008, robo-advisors have had a meteoric rise in popularity. In 2020, they managed $460 billion, a 30% increase compared with 2019. Some analysts predict robo-advising will become a $1.2 trillion industry by 2024. “Investors historically have had two options when it comes to managing their investments. They could do it themselves through something like an online broker or you can work with a financial advisor,” explained Brian Concannon, head of Digital Advisor at Vanguard.

“Now, with the advent of robo-advisors, there’s a third option, and that’s to merge the benefits of professional money management and advice with the convenience of an all-digital application.” Robo-advisors’ sudden rise to prominence was made possible due to massive interest and support from millennials and Gen Z. According to a recent survey by Vanguard, millennials were twice as likely as young baby boomers to consider using a robo-advisor for investments.

“I believe that there are things that technology or algorithms can do better than humans can,” said Taylor Crane, a robo-advisor customer. “And I have no problem trusting a software to do that.” Skeptics do not expect robo-advisors to replace human advisors entirely in the near future. “Clearly, there’s always going to be a human element that’s missing,” said Jason Snipe, chief investment officer at Odyssey Capital Advisors. “My problem always will be the emotional response. Take a situation like last year when we’re going through Covid-19 and markets are moving a lot, dramatically. …

You can’t talk to the technology, right?” To combat this, many robo-advisor companies including Betterment and Vanguard began providing the option of hybrid services that combine both human and digital advice. “[Some] investors we see crave validation from a financial advisor,” said Concannon. “So for those investors, being able to pick up the phone and have a video conference with a financial advisor, have a discussion about their needs and wants goes an incredibly long way to providing them the peace of mind that they so desperately need.”

Time is on the side of the robo-advisory industry as the technology continues to improve and the younger generations accrue more wealth. “I think some combination of the two probably is where we are headed for in the future,” said Snipe. “I think the robo space has room to grow. I think it will obviously modify and change and become even more sophisticated.”