Latest News

New powerful antibiotics discovered using machine learning
Bacteria are amazing creatures. They adapt rapidly to any stress that is put on them or at least some...
Read more
Top Publishers Sued over Collusion in Textbook Market
Textbook prices are out of control and this is why I spent years of my life writing and running this...
Read more
Americans are fatter than ever and processed food is to blame
Before diving into this article we need to clarify how being obese is measured. There are many ways to...
Read more
Through the Microscope updates
An important feature of Through the Microscope is the animations that depict important processes. Often...
Read more
Obesity and the Microbiome
A large body of evidence is emerging showing that the microbiome has a role in obesity and I cover some...
Read more

New account registration

Registering for a user account is easy. Registration can give you access to content and to features of this site that are not available to unregistered guests. During your visits, we recommended that you set your browser to accept cookies from this site. Various features of the site use cookies, and may not function properly (or may not function at all) if cookies are disabled.

Before you will be able to log in, you must verify your e-mail address. You will receive an e-mail asking to verify your e-mail address after submitting the information below.

The items that are marked with an asterisk (*) are required entries.

Choose a user name
User names can contain letters, numbers, underscores, periods, spaces and/or dashes.
Your user name is used to identify you to other users on the site. You still need to set one up, even though you will not be using it to log in.
Set a password
Minimum password length: 5 characters.
Enter your e-mail address
You will use your e-mail address to identify yourself when you log in.
Answer the security question
Asking this question helps us prevent automated scripts from accessing private areas of the site.