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Tiangong 1, China’s fallen space station, is now in pieces somewhere on the floor of the Pacific Ocean, but it’s hardly the last spacecraft that will plunge to earth. In fact, by the end of the week, three more are expected to re-enter the atmosphere.

Two pieces of space junk from Kazakhstan and one from India are headed home, part of the surprisingly regular amount of cosmic debris that falls to earth each year. The first could occur as early as tomorrow evening, according to Satview.org.

PSLV R/B, an Indian spacecraft that was launched Nov. 4, 2013, is expected to reenter the atmosphere at approximately 6:30 p.m. ET Tuesday. That will be followed Wednesday at 7:30 p, m, ET by FLOCK 2E-3, a Kazakh spacecraft that has been orbiting earth since Nov. 19, 1998. Finally, Friday morning at approximately 10:24 a.m. ET, FLOCK 2E’-6, another Kazakh orbital will fall to earth.

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Through a pilot program between the city of South Burlington and Propy, a blockchain platform designed to facilitate real estate transactions, a Vermont woman became the first person in the U.S. to sell a home using blockchain.

On February 20, Vermonter Katherine Purcell did something extraordinary: She sold her home. And yes, people sell their homes every year—scores of them. But Purcell’s sale was fundamentally different: There’s a record of it on a blockchain.

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I recently got a private tour of a NASA space shuttle’s cockpit, a quirky mosaic-covered LA home, and a peaceful chapel with light streaming through ornate stained-glass windows—all without leaving my chair.

That chair was in an office at Google’s Silicon Valley headquarters, and I was wearing an HTC Vive virtual-reality headset on my face. But because these places were filmed with a high-resolution prototype camera that reproduces some of the key cues we use to understand depth in the real world, it felt more like actually being there than anything I’ve experienced with any other live-action VR. Which is to say it was pretty damn cool.

I could peer around the seats in the space shuttle Discovery, revealing buttons and switches on the walls of the cockpit that were previously obscured. As I looked closely at mirrored bits of tile on the outside of the mosaic house, I glimpsed reflections of other tiles in the background and saw a dizzying display of shapes and patterns. In the chapel, I gazed at the floor, and the colorful sunbeams moved as I did.

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Describing the bunker community as “large” is perhaps an understatement. “…This base is 18 square miles (47 square kilometers), about three quarters the size of Manhattan,” Vicino told RT’s Ruptly agency. He says the community has 575 bunkers and will be able to hold between 6,000 and 10,000 residents.


The motto “always be prepared” is wise advice, but one man is taking the mantra to the max. He’s got former military bunkers spanning a space that is three-quarters the size of Manhattan, and is selling them to survivalists.

Survivalists and so-called “preppers” are often the brunt of jokes, with insults ranging from “paranoid” to “weird” and everything in between. But Robert Vicino couldn’t disagree more. He runs a company which is currently focused on transforming military bunkers into doomsday shelters.

The shelters are in Middle of Nowhere, USA, otherwise known as Edgemont, South Dakota. It’s barely on the map, but it’s about to host the “largest survival community on the planet.” That’s big news for a town with a population of just 774 people.

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Bigelow Aerospace — the Las Vegas-based company manufacturing space habitats — is starting a spinoff venture aimed at managing any modules that the company deploys into space. Called Bigelow Space Operations (BSO), the new company will be responsible for selling Bigelow’s habitats to customers, such as NASA, foreign countries, and other private companies. But first, BSO will try to figure out what kind of business exists exactly in lower Earth orbit, the area of space where the ISS currently resides.

Bigelow makes habitats designed to expand. The densely packed modules launch on a rocket and then inflate once in space, providing more overall volume for astronauts to roam around. The company already has one of its prototype habitats in orbit right now: the Bigelow Expandable Activity Module, or BEAM, which has been attached to the International Space Station since 2016. The BEAM has proven that Bigelow’s expandable habitat technology not only works, but also holds up well against the space environment.

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Tesla has been making big moves on the energy storage market in Australia, but they are now all being dwarfed by this new project that will see them install solar arrays and Powerwalls on 50,000 homes to create the biggest virtual power plant in the world. The company’s main project has been the 100MW/ 129MWh Powerpack project in South Australia, the largest in the world for now. But now instead of being a large centralized battery system using Tesla’s Powerpacks, the new project announced today is using Tesla’s residential battery system, the Powerwall, to create decentralized energy stora…

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