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What’s Stopping Us From Building a Warp Drive?

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A faster-than-light (FTL) warp drive would arguably represent the most important invention of all time. In 1994, Miguel Alcubierre gave all of us hope as he found a solution within general relativity that would cause the necessary warping of space. But after nearly 30 years of further study, what does our current understanding of physics say about the feasibility of a warp drive?

Written & presented by Prof. David Kipping. Thanks to Bobrick Martire for clarifications and to John Michael Godier and team for audio from their interview with Alcubierre (https://youtu.be/JafY92PhgKU). Thumbnail image by Zamanday Yolculugunu (www.zamandayolculuk.com)

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REFERENCES

Physicists Achieve Net Energy Gain in a Fusion Reaction for the Second Time

Fusion power has long been seen as a pipe dream, but in recent years the technology has appeared to be edging closer to reality. The second demonstration of a fusion reaction that creates more power than it uses is another important marker suggesting fusion’s time may be coming.

Generating power by smashing together atoms holds considerable promise, because the fuel is abundant, required in tiny amounts, and the reactions produce little long-lived radioactive waste and no carbon emissions. The problem is that initiating fusion typically uses much more energy than the reaction generates, making a commercial fusion plant a distant dream at present.

Last December though, scientists at the Lawrence Livermore National Laboratory made a major breakthrough when they achieved “fusion ignition” for the first time. The term refers to a fusion reaction that produces more energy than was put in and becomes self-sustaining.

How Microsoft partners are building talent through AI and cloud skills

Our guest contributor for today’s blog is Amy Boyle, Director of Commercial and Advisory Partner Enablement.

As Microsoft and our partners find innovative ways to push the capabilities of advanced technologies, the need for IT employees with updated skills remains. Organizations across the industry are having difficulty finding employees with expertise on the latest platforms.

During this year’s Microsoft Inspire event, leaders from our partners TCS and Kyndryl talked about how training employees is fueling growth within their companies and the industry as a whole. Working together, Microsoft, TCS, and Kyndryl are making skills development on Microsoft Cloud and other platforms more accessible and adding to community development through job creation.

Underwater abode for deep-sea living open to public by 2027

The Sentinel system facilitates extended stays underwater, allowing scientists to reside at depths of up to 200 meters for as long as 28 days.

In a bold initiative, DEEP, a leading research organization, has announced plans to construct an underwater habitat open to the public by 2027. Named Sentinel, this modular subsea abode aims to revolutionize underwater living, research, and observation by providing scientists unprecedented access to the depths of the ocean.

The Sentinel system is designed to facilitate extended stays underwater, allowing scientists to reside at depths of up to 200 meters for as long as 28 days. This innovative habitat offers a unique opportunity for researchers to study… More.


Credits: DEEP

Imagine a World

Learning more about the root causes of child death has unlocked new ways to save millions of lives.


Where innovations could save the lives of 2 million more mothers and babies by Melinda French Gates and Bill Gates.

Co-Chairs, Bill & Melinda Gates Foundation.

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