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elon musk

A smart phone connecting to the world through Twitter.

There has been a lot of hand-wringing and teeth-gnashing over the past few weeks after billionaire Elon Musk took over Twitter.

Although, Musk presents himself as a free speech advocate, his critics fear he will turn the place into a fertile breeding ground for hate and misinformation.

“The reason I acquired Twitter is because it is important to the future of civilization to have a common digital town square, where a wide range of beliefs can be debated in a healthy manner, without resorting to violence,” Musk wrote.

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We all know the feeling. Looking at your energy bill can be a lot like this:

How the heck did I use $30,000 worth of electricity? Was it all my Tesla coils? Photo from iStock.

Electricity is expensive. Renewable energy could help, but the technology has its hurdles to overcome, including cost, availability, and infrastructure.

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Rocket science is alive and as awesome as ever.

If you've been dying for some rad space news since NASA completed its last space shuttle mission in 2011, it's finally here.

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