In a recent episode of Keeping Up With The Kardashians, sisters Kim and Kourtney take some tests to figure out which one of them is healthier: Kourtney, who is strictly gluten-free, or Kim, who eats everything in moderation. 

Most of us don't think of cold-blooded creatures, like reptiles and amphibians, as having any maternal instincts. However some crocodiles do, and some snakes that bear live young have been seen to shelter babies. New research demonstrates that the South African python, which lays eggs, also demonstrates maternal concern.

Colon cancer kills more than 50,000 Americans each year. One in 22 men and one in 24 women will be diagnosed with colon cancer in their lifetime. Currently, patients rely on colonoscopies to detect pre-cancerous growths called polyps. But doctors from John Hopkins University have discovered two digestive bacteria that form a film on the colon — months before the polyps appear.
 
 

Theranos had been staying afloat on the waves of Elizabeth's Holmes' smoke-and-mirrors act. But what its famed CEO lacked was evidence to support the technology upon which the would-be, blood-test innovator was founded. Unfortunately for Holmes – some, like the SEC – call that fraud. And that's something even Holmes couldn't talk her way out of. 

Oklahoma, which badly botched a number a number of executions by using experimental methods that were scientifically flawed, has decided to use nitrogen asphyxiation instead. A look at the chemistry and physiology of a more-humane method of capital punishment. 

More than 2/3 of animals are transported on just four airlines: Alaska, Delta, American, and United. United was responsible for transporting a plurality (27%) of all animals in 2017, so we would expect -- from sheer volume alone -- for more pets to die on United flights. So, the question is, "Do a statistically disproportionate number of animals die on United?" In 2017, sadly, the answer is yes.

Some women who've been diagnosed with early early-stage breast cancer would be well advised to have genetic screening performed. But many are not, and they should be aware that genetic counseling could be crucial and to ask for it if it isn't offered — especially for those considered high risk of developing additional cancers.

A complete hoax was circulated among Russian state-controlled media as legitimate news, and then the Western media fell for it. Sure, some of them provided "caveats." But the point is that Russian propaganda has so infiltrated the public discourse that it appears regularly in mainstream Western media outlets. And that's shocking.

Just the thought makes some cringe. But the truth is that recaptured, treated wastewater is safe to drink. However, as compared to tap and bottled water, how does it taste? Researchers from the University of California, Riverside set to find out, and the results of their study were not what they expected.