Magnetic storm
Discusses attempts by scientists to explain the dramatic weakening of Earth's magnetic field and contemplates what might happen to the planet if the magnetic field were to vanish.
WGBH Boston Video
2003
9781593751074
video
Holdings
| hid | mid | miid | nid | wid | location_code | location | barcode | callnum | dewey | created | updated |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 548319 | 4325678 | 2289 | 278384 | 400170 | WCOH | 475 | T 415316 | VID 538 SIN | 538 | 1577459752 | 1709567815 |