newScientist: 6 months in the air? Swifts, natures endurance mini drone…

20131014-194818.jpgSwifts stay airborne for six months at a time: by Andy Coghlan. 08 October 2013
It’s possible young swifts don’t spend much or any time on the ground for three years.
Some theorize sleeping on the wing or shutting down half the brain. But it’s known that dolphins and suspected other large marine mammals can be awake for weeks at a time with no harm.

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s