The Most Amazing Cosplay From Wondercon: Day One!

Every year, the Wondercon cosplayers keep astonishing us, both with their attention to detail and with their creativity. You keep thinking you've seen it all — and then you see what people have come up with this year, and it's a brand new delight all over again. Here's our favorite cosplay from Wondercon day one. » 4/19/14 11:45am Today 11:45am

The Footage of SpaceX's First Falcon 9 Reusable Flight Test is Gorgeous

You thought SpaceX's Grasshopper was impressive? Grasshopper was just the beginning. Behold, the first flight test of the company's Falcon 9 Reusable Launch Vehicle. » 4/19/14 9:45am Today 9:45am

Consider a Spherical Cow

The Spherical Cow is a physics classic, invoked in every introductory course as a way of simplifying an intractable problem down to something you can actually solve. Now that concept is running, but mostly rolling, through the plains of Africa in this delightful animation. » 4/19/14 11:03am Today 11:03am

Researchers Clone Stem Cells From Human Adults

Scientists from South Korea have devised a technique for cloning adult stem cells that doesn't involve the destruction of human embryos. The resulting stem cells, which are highly personalized, could be used to treat illnesses such as heart disease and blindness — but the technique could also be used to clone adults. » 4/18/14 6:00pm Yesterday 6:00pm

What's Your Favorite David Attenborough Moment?

The BBC will celebrate the life and work of Sir David Attenborough all next week, with its creatively titled #AttenboroughWeek. To help kick things off, the folks at EarthUnplugged asked a bunch of YouTubers to share and discuss their favorite Attenborough moments. » 4/18/14 5:06pm Yesterday 5:06pm

Karen Russell's Imaginary Nonprofit Saves The World But Costs Your Soul

There's been a wave of fiction about an insomnia epidemic, as if some collective anxiety is bubbling up. Most recently, Kenneth Calhoun's Black Moon freaked us out. But Karen Russell's new novella "Sleep Donation" is still something pretty unique: a look at people in the nonprofit sector, struggling with insoluble… » 4/18/14 4:37pm Yesterday 4:37pm

Aspiring Artists and Sculptors: Win a Trip to NYC by Playing with Food

What would you make if you had unlimited access to Pringles® potato crisps and cans? A working pedicab? A life-sized replica of a certain Canadian mayor? This isn't a test: we really want to know. And if you tell us, there's a chance you can win a trip to NYC to attend Gawker Media's fourth-annual Silent Disco. And your … » 4/04/14 11:59am 4/04/14 11:59am