The history of displaying exotic animals seems to be one of evolving public expectations about what constitutes acceptable conditions. Is it a case of the more things change, the more they stay the same?
Before and after the Oso landslide in 2014.
Joseph Wartman
Landslide researchers continue to learn more about how and where these events occur. It’s trickier to figure out how to minimize potential damage to human communities from future landslides.
A quantum dot: A high-resolution transmission electron micrograph of cadmium telluride nanoparticles. (The scale bar in the lower right is 2 nanometers long, or two millionths of a millimeter.)
Nagpal Group, University of Colorado
Quantum dots - minuscule semiconductor particles with specific light-absorption properties - can kill drug-resistant superbugs without harming the surrounding healthy tissue.
New Horizons continues to help unravel the icy dwarf planet’s secrets.
NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute
After last summer’s Pluto flyby, the New Horizons spacecraft started sending data back to Earth – at 2 kilobits per second. Here’s some of what scientists have learned so far from that rich, slow cache.
All that computer power will still need a helping hand from our uniquely human expertise.
Computers image via www.shutterstock.com
Computers are getting better and better at the jobs that previously made sense for researchers to outsource to citizen scientists. But don’t worry: there’s still a role for people in these projects.
The University of Dayton Arena, where March Madness will kick off again this year.
Greenstrat
You want to pick the ‘favorites,’ to get accuracy points. But you also want to pick some ‘underdogs,’ to set yourself apart from the pack. Somewhere in the middle is an optimal solution.
Drivers make some suboptimal routing decisions when they’re traveling around town.
A. Lima et al. J. R. Soc. Int. DOI: 10.1098/rsif.2016.0021
No wonder you’re always late. Drivers use a route that minimizes travel time on only a third of their trips. Here’s how real-world data can help planners fight traffic congestion.
Five years ago: an aerial view of Minato, Japan, after the earthquake and tsunami.
Lance Cpl. Ethan Johnson/U.S. Marine Corps
Remediation will never get radiation to zero in the area affected by the 2011 meltdown at the Fukushima-Daiichi nuclear power plant. Rather than safety, the conversation should focus on acceptable risk.
The Duke Blue Devils had confidence in their 2015 bracket.
USA Today Sports/Reuters
Simply filling out a bracket – even with random or uninformed choices – is enough to boost your confidence in success, and to get you to put more money on the line.
Pi is at the center of all circles.
Holger Motzkau
Our data-driven model was able to create a reasonably accurate assessment of justices’ views on issues, predict their alignments on cases and identify who might be a swing vote.
Our modern crops need some help in the immunity department.
Andy / Andrew Fogg
Modern agriculture is synonymous with monoculture. That lack of diversity is bad news for plants’ natural immune defenses. Researchers are figuring out how to help plants fend off microbes – without pesticides.
The only way to fly the friendly skies – or dark voids of space.
Tom Simpson/Flickr
We’re on the cusp of being able to consistently launch and land rockets, greatly reducing the cost of space travel. But how long before there’s a Millennium Falcon in every garage?
Successful group outcomes aren’t guaranteed by the simple recipe of ‘Just add diversity.’
Talking image via www.shutterstoc.com.
The relationship between social science research and advocates and policymakers is undermined if they cherry-pick evidence that supports their goals, ignoring the wider field.
A molecular beam epitaxy machine used to create semiconductor samples.
John C. Bean (University of Virginia) and Tom Vandervelde (Tufts University)
Crews patch them, just to see these recurrent potholes come back again. New research focuses on microwaves zapping patches to make a more permanent pothole fix.
The biggest state has a brand new map.
Geologic Map of Alaska
On printed maps, piling on the detail risks obscuring the meaning. This new digital map is really more of a database from which users can create different versions that match their own interests.
The Democrats’ policy platforms address the fundamental issue of Internet haves and have-nots in the U.S. But research suggests just hooking people up to broadband won’t solve the problem.
Opposing a candidate is more confidence-building, and action-driving, than supporting one.
Elvert Barnes/Flickr
Opposition inspires more confidence in one’s position than support and also helps to turn judgments into actions. This helps explain why attack ads are a crucial tool in politicians’ arsenals.
Introducing a child to the wonder of 3D printing.
Cockrell School of Engineering at The University of Texas at Austin
We are beginning to be able to control very precisely how light interacts with matter, creating opportunities for invisibility, soundproofing and even earthquake damage prevention.