This Is the World’s Most Efficient Black Silicon Solar Cell

Solar power is getting much, much better . Now, a team of scientists has created the world’s most efficient nanostructured black silicon solar cell—which converts an impressive 22.1 percent of incident light into electricity. Read more…

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This Is the World’s Most Efficient Black Silicon Solar Cell

Coup d’eTorrent: Scammers Hijack a Major File-Sharing Site

RIP, EZTZ: One of the largest TV pirating rings is dead . Torrent sites like Kickass and Pirate Bay have also added a warning to EZTV’s files reading: THIS DOMAIN HAS BEEN TAKEN OVER BY SCAMMERS. STAY AWAY. Read more…

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Coup d’eTorrent: Scammers Hijack a Major File-Sharing Site

This Is the First Building That Can Heal Its Own Cracks With Biocement

Three years ago, we learned that a Dutch team had developed a biological concrete that could repair its own cracks . They said it might be two or three years before it found its way into a building. Now, it has. Read more…

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This Is the First Building That Can Heal Its Own Cracks With Biocement

Six Flags’ New 4D Batman Coaster Looks Like a Super Fun Vomit Factory

Guess what’s finally built and undergoing extensive testing at Six Flags’ Fiesta Texas amusement park in San Antonio? The park’s brand new Batman coaster that was teased last year with 4D thrills courtesy of seats that are free to rotate 360-degrees during your vomit-filled ride. Read more…

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Six Flags’ New 4D Batman Coaster Looks Like a Super Fun Vomit Factory

The US Is Finally Getting Access to a Promising Cancer Drug From Cuba

Tourism isn’t the only industry eager to benefit from the relaxing of the decades-long trade embargo against Cuba. Medical researchers on both of sides of the Straits of Florida now have the chance to collaborate with previously off-limits colleagues. Of particular interest to the U.S. is a Cuban lung cancer drug that took 25 years to develop. Read more…

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The US Is Finally Getting Access to a Promising Cancer Drug From Cuba

Appeals Court Rules That Your Electronics Can Stay Turned On In Flight

Back in 2013 , the FAA saw sense, and ruled that passengers can use their electronic fondleslabs during takeoff and landing. And, shortly after, the Association of Flight Attendants sued, claiming the FAA had overstepped its bounds. An appeals court just ruled against the AFA, meaning takeoff Candy Crush is here to stay. Read more…

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Appeals Court Rules That Your Electronics Can Stay Turned On In Flight

Stunningly restored color footage of Germany in 1945 right after WWII

It’s hard to imagine what the world was like during World War II. Of course, we’ve read it all in history books and and we’ve seen movies and TV shows showing what life was like, but it’s just far enough back in time and just painful and shocking enough that it’s hard to fully understand how life worked back then. Read more…

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Stunningly restored color footage of Germany in 1945 right after WWII

Blackboard Chalk Isn’t Really Chalk at All

Ubiquitous in many classrooms since the 19th century, chalk and chalkboards are familiar to most of us. White, powdery and prone to sticking to those surfaces where it is put (and just as easy to wipe away), chalk and its accompanying board are excellent instructional aids. Notably, however, most chalk today isn’t technically chalk at all, but gypsum. Read more…

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Blackboard Chalk Isn’t Really Chalk at All

This Mean Predatory Cockroach Was Caught in Amber 100 Million Years Ago

This might look unlike most cockroaches you’ve ever seen—but that’s because it was probably quite a lot more aggressive than any you’ve seen, too. It had to be, because, it likely survived by hunting (admittedly quite small) prey, some 100 million years ago. Read more…

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This Mean Predatory Cockroach Was Caught in Amber 100 Million Years Ago