Early Risers Crash Faster Than People Who Stay Up Late: Scientific American

2009-09-12 12:08 - Links

An hour and a half after waking, early birds and night owls were equally alert and showed no difference in attention-related brain activity. But after being awake for 10 and a half hours, night owls had grown more alert, performing better on a reaction-time task requiring sustained attention and showing increased activity in brain areas linked to attention.

Nifty. Scientific evidence that sleeping in is good for you! I've noticed this a bit myself very recently; as I started working a 9-5, rather than 10-6, schedule, I had to shift waking up an hour earlier. After that, it got way easier to fall asleep at night. I just got tired sooner, earlier.

Comments:

No comments!

Post a comment:

Username
Password
  If you do not have an account to log in to yet, register your own account. You will not enter any personal info and need not supply an email address.
Subject:
Comment:

You may use Markdown syntax in the comment, but no HTML. Hints:

  • An empty line between text will create a paragraph boundary.
  • Use angle braces around a plain URL to auto-link it: <http://www.example.com/>.
  • Use this format to create a link with different text showing: [An Example](http://www.example.com/).
  • Use backticks (``), not leading spaces to enclose a code block.

If you are attempting to contact me, ask me a question, etc, please send me a message through the contact form rather than posting a comment here. Thank you. (If you post a comment anyway when it should be a message to me, I'll probably just delete your comment. I don't like clutter.)