Would reducing smog lead to higher earnings?

Yes, say Columbia University professor of Environmental Health Science
Frederica Perera
 and colleagues. They correlate reduced air pollution to higher IQ. When two curves need to match to create causation and correlation arrows, it's easy to do. What started going up in the early 1960s? American Nobel prizes. What went down? Air pollution. You can make the same argument with organic food. Kids of organic farmers have lower IQs than kids in Manhattan.

 The PRIORI project at University of Michigan says they have created a smartphone app that monitors subtle qualities of a person's voice during everyday phone conversations - and can detect early signs of mood changes in people with bipolar disorder. 

The app still needs a lot of testing before it can be used outside controlled conditions, but the creators say early results from a small group of patients show its potential to monitor moods while protecting privacy.  

The project is
led by computer scientists Zahi Karam, Ph.D. and Emily Mower Provost, Ph.D., and psychiatrist Melvin McInnis, M.D.  They presented first findings on PRIORI
at the International Conference on Acoustics, Speech and Signal Processing in Italy. 

Gluten-free fads are all the rage and a preliminary result by reseachers at the University of Copenhagen want to see if there are health benefits for people who don't have celiac disease.

Their experiments on found that mouse mothers on a gluten-free diet led to pups less likely to  develop type 1 diabetes. There's no reason to start paying 242% more for your food just yet.

Researchers have reported a unique discovery; the marine dinoflagellate Dapsilidinium pastielsii in Southeast Asia, notably the Indo-Pacific Warm Pool. 

This unicellular species, with planktonic and benthic stages, was previously thought to have become extinct within the early Pleistocene. It evolved more than 50 million years ago and is the last survivor of a major early Cenozoic lineage.

The discovery of living D. pastielsii in the Indo-Pacific Warm Pool  suggests that this stable environment served as an important refuge for thermophilic dinoflagellates, and its disappearance from the Atlantic following the early Pleistocene implicates cooling.

Homemade, inexpensive stink bug traps crafted from simple household items outshine pricier models designed to kill the invasive, annoying bugs.

Media has always been partisan but when it was only partisan one way, that was the norm. It was considered objective and impartial. In the US, there were social conservative Democrats who believed in national defense and liberal Republicans who supported labor. Who can really remember whether Thomas Dewey or Harry Truman was a Democrat or a Republican? They weren't very different, really. The media were conservative.