Main content
How do you monitor the vast oceans?
Oceanographer Kathy Gunn describes what happens on an Antarctic research voyage, telling Caroline Steel how they take measurements from the deep ocean.
(Photo: Kathy Gunn launching an XBT which measures the temperature as it falls through water. Credit Kathy Gunn)
Duration:
This clip is from
More clips from CrowdScience
-
![]()
What if the Moon didn鈥檛 exist?
Duration: 02:24
-
![]()
A meeting with the 鈥榗hilli queen鈥�
Duration: 02:19
-
![]()
How do you identify an optimistic crow?
Duration: 02:32
-
![]()
Why do bats live so long?
Duration: 02:40
