Oh yeah….

(Source: Spotify)

probablyasocialecologist:

How Japan Plans to Build an Orbital Solar Farm

Here Comes the Sun: Mirrors in orbit would reflect sunlight onto huge solar panels, and the resulting power would be beamed down to Earth. Image: John MacNeill

Imagine looking out over Tokyo Bay from high above and seeing a man-made island in the harbor, 3 kilometers long. A massive net is stretched over the island and studded with 5 billion tiny rectifying antennas, which convert microwave energy into DC electricity. Also on the island is a substation that sends that electricity coursing through a submarine cable to Tokyo, to help keep the factories of the Keihin industrial zone humming and the neon lights of Shibuya shining bright.

But you can’t even see the most interesting part. Several giant solar collectors in geosynchronous orbit are beaming microwaves down to the island from 36 000 km above Earth.

It’s been the subject of many previous studies and the stuff of sci-fi for decades, but space-based solar power could at last become a reality—and within 25 years, according to a proposal from researchers at the Japan Aerospace Exploration Agency (JAXA). The agency, which leads the world in research on space-based solar power systems, now has a technology road map that suggests a series of ground and orbital demonstrations leading to the development in the 2030s of a 1-gigawatt commercial system—about the same output as a typical nuclear power plant.

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Further reading:

compoundchem:

Ever wondered how much water/caffeine/alcohol you’d need to drink to reach a lethal dose? This graphic shows the median lethal dose for all three!

Read more detail about LD50 tests in the accompanying post: http://wp.me/p4aPLT-ol

mapsontheweb:

Spread of the Black Death

(Source: timemaps.com)

hydrogeneportfolio:

"Maybe we’re on Mars because of the magnificent science that can be done there - the gates of the wonder world are opening in our time. Maybe we’re on Mars because we have to be, because there’s a deep nomadic impulse built into us by the evolutionary process, we come after all, from hunter gatherers, and for 99.9% of our tenure on Earth we’ve been wanderers. And, the next place to wander to, is Mars. But whatever the reason you’re on Mars is, I’m glad you’re there. And I wish I was with you.

 Carl Sagan


txchnologist:

Flow Masters

by Michael Keller

Over the last decade, materials scientists have been trying really hard to keep from getting wet. To that end, they’ve made huge strides developing coatings that so thoroughly repel dirt and water, they seem almost magic. Their secret? Recreating the nanoscale structures that some organisms employ to stay clean and dry and to redirect liquid flow. 

Among researchers’ muses from the natural world are the stenocara beetle, lotus and nasturtium leaves, and the wings of butterflies. The National Science Foundation has compiled some compelling visual examples of natural and synthesized superhydrophobic surfaces. See the full video below. 

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nubbsgalore:

circumhorizontal arcs photographed by (click pic) david england, andy cripe, del zane, todd sackmann and brandon rios. this atmospheric phenomenon, otherwise known as a fire rainbow, is created when light from a sun that is at least 58 degrees above the horizon passes through the hexagonal ice crystals that form cirrus clouds which, because of quick cloud formation, have become horizontally aligned. (see also: previous cloud posts)


ucresearch:

How diamonds and lasers can recreate Jupiter’s core


Understanding what the insides of the biggest planets in the universe has been largely wrapped up in theories.  Now scientists at Lawrence Livermore National Lab have recreated these conditions with the help of diamonds and the world’s largest laser:

Though diamond is the least compressible material known, the researchers were able to compress it to an unprecedented density, greater than lead at ambient conditions.

The hope is to understand how these planets evolve over time by being able to reproduce their immense pressures.  You can read more about it here.

(Source: llnl.gov)


labphoto:

Crystals from the lab: This project on Behance is a small collection of the various crystals formed from different compounds in the past few years of research what has been done in the laboratory where I work. 

For more adorable picture from crystals, visit: Crystals from the lab on Behance