While antibiotics can kill the bacteria associated with acne, it’s their anti-inflammatory effects, not their antimicrobial effects, that yield the biggest skin-clearing benefits.
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.
Americans like big vehicles – a serious challenge to reducing emissions.
chrisgold/flickr
American consumers just aren’t prioritizing fuel efficiency in a time of low gasoline prices. Is there a way to reverse the trend and make progress on climate change?
How did it start?
Pills image via www.shutterstock.com.
We are witnessing widespread abuse of legal, prescribed drugs that, while structurally similar to illicit opioids such as heroin, are used for sound medical practices. So how did we get here?
Supporters of net neutrality say it’s essential to keeping the Internet free and open.
Reuters
Internet providers increasingly allow services to subsidize the cost of delivering their content to users. That may seem like a win for consumers, but game theory suggests otherwise.
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.
Confronted with skyrocketing IVF costs at home, North American couples are packing their bags, making an overseas trip and returning home with a special souvenir.
Children’s ideas about what is fair can be different from those of adults.
Enoch Lai
Children have their own idea of justice, which develops fairly early. So, what’s fair sharing for children? What do they think about rewards and what is their idea of fair punishment?
Better access to birth control and safe, legal abortions in Latin America could save lives. But carving out Zika-related exceptions in existing restrictions might not go far enough to achieve this.
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.
Kasich wins one! Now what?
REUTERS/Aaron Josefczyk
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.
A 2010 billboard challenging President Obama.
Victor Victoria
He was a former Democrat, a business tycoon and a media star. The story of Wendell Willkie, the Republicans’ surprise candidate in the 1940 election and how he disrupted the GOP.
Elementary school students about 13 miles from the Fukushima Daiichi nuclear power plant walk past a geiger counter in 2012.
Toru Hanai/Reuters
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.
Cracks are showing up in the growth success stories of emerging markets like Brazil.
AK Rockefeller/Flickr
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.
Stay standing.
Texas A&M Health Science Center/Fickr
The days of teachers telling fidgety children to “sit still, sit up and pay attention” may be relegated to the history books. Squirming, wiggling and standing could help boost attention and focus.