Using antidepressants during pregnancy greatly increases the risk of autism, Professor Anick Bérard of the University of Montreal and its affiliated CHU Sainte-Justine children's hospital revealed today. Prof. Bérard, an internationally renowned expert in the fields of pharmaceutical safety during pregnancy, came to her conclusions after reviewing data covering 145,456 pregnancies. "The variety of causes of autism remain unclear, but studies have shown that both genetics and environment can play a role," she explained.

BOSTON -- Non-small cell lung cancer (NSCLC) in younger patients is a distinct disease, genetically and biologically, from NSCLC in older patients and may require a different treatment approach, Dana-Farber Cancer Institute scientists have found.

In a study published online today by JAMA Oncology, investigators scanned the DNA of thousands of NSCLC tumor samples for abnormalities and found that younger patients were more apt to have genetic subtypes of the disease that can be treated with available targeted therapies.

One of the biggest controversies in the western U.S. in the last two decades has been keeping gray wolves listed as endangered. Wolves are predators and with no evidence-based policies regarding herd management, attacks on livestock and threats to humans were greater than ever. That changed recently because the US Fish and Wildlife Service implemented herd management to try and bring the population back down. 

If you are in science, the genome editing method called CRISPR  is not new, it has been all the rage since 2012 because of its superior ability of CRISPR to deliver a gene to the right spot compared to its genome editing competitors.

A study sheds new light on how the tilt of the Earth affects the world's heaviest rainbelt and ths the climate overall. Data from the past 282,000 years shows a connection between the Earth's tilt, called obliquity, that shifts every 41,000 years, and that the movement of a low pressure band of clouds that is the Earth's largest source of heat and moisture -- the Intertropical Convergence Zone.

Thick donut-shaped disks of gas and dust that surround most massive black holes in the universe are 'clumpy' rather than smooth as originally thought, according to a new study.

Until recently, telescopes weren't able to penetrate some of these donuts, also known as tori, which feed and nourish the growing black holes tucked inside.