In Japan, engineers are attempting to contain radioactive contamination from the Fukushima power plant by freezing the ground around it into "ice walls" that will remain frozen for years. At Nova, Jessica Morrison writes about this weird technique, which has been around for over half a century and is more commonly used as part of massive construction projects with large underground components, including Boston's Big Dig.
How engineers freeze soil to create structurally sound solid walls of earth
UK schoolkids send LEGO minifig to space
Students and faculty at Gobowen Primary School in Shropshire, England, sent a weather balloon, a camera, and a small, plastic passenger to the edge of space. While the experiment didn't… READ THE REST
Why Ganzfeld experiments haven't proven ESP
The Ganzfeld procedure attempts to test for ESP by placing someone thought of as the "receiver" in a state of mild sensory deprivation. The receiver wears ping-pong ball halves over… READ THE REST
Up-close footage of a solar eruption
NASA's Parker Solar Probe is orbiting the sun 3.8 million miles from its surface (Mercury is about 40m miles out, for comparison), surfing the solar eruptions and sending astonishing footage… READ THE REST
You're not going to believe why this MacBook is over half off
TL;DR: Normally $2,899, this MacBook Pro is now only $1,239.99. If your laptop sounds like it's about to take off every time you open Photoshop, it might be time for a… READ THE REST
Goodbye Lydia Tar! Learning Piano has never been easier with Skoove
TL;DR: Always wanted to learn piano? Start now, gain a lifelong skill with a Lifetime Subscription of Skoove Premium Piano Lessons for $109.97 (reg. $299.99). The year is more than halfway over. How… READ THE REST
This lifetime cloud storage deal is built for digital hoarders
TL;DR: With promo code SAVE40, grab FolderFort's 2TB Pro Plan for $137.99 — a one-time payment for lifetime access to private, shareable, cross-platform cloud storage. Ditch the file juggling act. FolderFort gives you… READ THE REST
