A new study found that people given accurate statistics on a controversial issue misremembered those numbers to fit commonly held beliefs.

That means the source of fake news is often not malevolent organizations manipulating social media, it is people convinced they are correct. 

How did the most famous concept devised in neurobiology--the homunculus of neurosurgeon Wilder Penfield - originate?

Some answers derive from assessing Penfield's archives at the Osler Library of McGill University, as well as the only known copy from which the beginnings of the homunculus may be traced--Edwin Boldrey's 1936 McGill master's degree thesis supervised by Penfield.

Biotechnology is the future of plant optimization, because ecology and people demand more sustainable food development, and that means embracing progress.

A roadmap of the genes which drive plant architecture in maize will help, because plants grow throughout their entire life, controlled by a small structure at the tip of the plant’s shoots, known as the meristem.

Though the largest telescopes are controlled by governments, a large part of the time new discoveries are made by amateur astronomers. "Amateur" is a negative word now but at the turn of the 20th century it wasn't. Sherlock Holmes was an amateur detective because he did not have to do it as a job, he was not a blue collar laborer the way the police force was regarded in the 1800s, he was more educated in detective work by not having that occupation and that is why he was better.

While you won't see a lot of fruit fly studies done by amateurs, in other fields citizen science provides a lot of data, and a new paper argues they should be treated as co-authors in journal articles.

“The history of the bow and arrow is the history of mankind,” said Fred Bear.

If you want to get a fresh turkey for Thanksgiving, you don't need to spend $120 for something that calls itself Heritage, you can honor your actual heritage and go get one the way your ancestors did. With a bow and arrow.

Since that time, a lot of has improved about archery. Though guns haven't changed much in the last 100 years, archery has gone through a technological renaissance. Entire science conference presentations are devoted to it, and that happened this weekend at the annual meeting of the APS Division of Fluid Dynamics in Seattle.


Credit: INSEP, France.

"Many people have dogs. We have stem cells," says Cedars-Sinai Hospital lab manager Loren Ornelas-Menendez about why they will be working on Thanksgiving, hand-feeding a special formula to their charges and making sure they stay at just the right temperature. Like they do every day, 365 days a year.

This is not just any lab, it houses stem cells derived from hundreds of healthy donors and patients, and a catalog of human ills, including diabetes, breast cancer, Alzheimer's disease, Parkinson's disease and Crohn's disease.