Read article: Laser gyroscope measures the Earth’s ‘wobble’
Laser gyroscope measures the Earth’s ‘wobble’
New method would be cheaper and simpler than astronomical measurements
Read article: Laser gyroscope measures the Earth’s ‘wobble’
Read article: One toise at a time
One toise at a time
Terry Quinn reviews Measure of the Earth: the Enlightenment Expedition that Reshaped the World by Larrie D Ferreiro
Read article: Falling atoms measure the Earth’s rotation
Falling atoms measure the Earth’s rotation
New gyroscope could also test Einstein's general relativity
Read article: El Niño marches to the same beat as seasonal change
El Niño marches to the same beat as seasonal change
Direct link established between ENSO and the annual cycle
Read article: Portable lasers probe oil-rig waste
Portable lasers probe oil-rig waste
Quantum-cascade-laser kit developed for chemical analysis of hydrocarbons
Read article: Tracking tsunamis with radar
Tracking tsunamis with radar
Tsunami spotted early upon entering continental shelf
Read article: Earth sciences: unlocking the secrets of a dynamic planet
Earth sciences: unlocking the secrets of a dynamic planet
The University of Texas at Dallas geosciences team pursues a multidisciplinary programme to understand Earth's evolution
Read article: Radioactive decay accounts for half of Earth’s heat
Radioactive decay accounts for half of Earth’s heat
Geoneutrino detector probes deep into the Earth
Read article: Tōhoku quake coincided with sky ‘anomalies’
Tōhoku quake coincided with sky ‘anomalies’
Researchers link infrared and ionosphere anomalies to Japan's biggest quake
Read article: Between the lines
Between the lines
A trio of books about doomsday and disaster
