Detail of a photo: Maze of layered canyon walls and buttes in bands of red, cream and grey, receding into the distance in soft evening light.
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Imaggeo On Monday: the Crab Nebula

Imaggeo On Monday: the Crab Nebula

The Crab Nebula (catalogue designations M1, NGC 1952, Taurus A) is a supernova remnant and pulsar wind nebula in the constellation of Taurus. At the center of the nebula lies the Crab Pulsar, a neutron star 28–30 kilometers across with a spin rate of 30.2 times per second, which emits pulses of radiation from gamma …[Read More]

Imaggeo On Monday: Nyiragongo Crater by Nightfall

Imaggeo On Monday: Nyiragongo Crater by Nightfall

This photo shows the centre of the Nyiragongo Volcano, Democratic Republic of the Congo. As the night falls, the molten centre of the Nyiragongo crater comes to life. The smoke rising from the molten caldera centre is illuminated by both the setting sun and the bright yellow magma, displaying a spectacular range of red, pink …[Read More]

GeoPolicy: Climate solutions at the center of focus this Earth Day

GeoPolicy: Climate solutions at the center of focus this Earth Day

Earlier this month, Climate Change 2022: Mitigation of Climate Change was published by the IPCC Working Group III as the third instalment of the IPCC’s Sixth Assessment Report (AR6). It emphasises that “rapid and deep” greenhouse gas emission reductions are needed across all sectors to have any chance of keeping the world below 1.5°C of …[Read More]

GeoRoundup: the highlights of EGU Journals published during March!

GeoRoundup: the highlights of EGU Journals published during March!

Each month we feature specific Divisions of EGU and during the monthly GeoRoundup we will be putting the journals that publish science from those Divisions at the top of the Highlights roundup. For March, the Divisions we are featuring are: Earth and Space Science Informatics (ESSI), Geodesy (G) and Geosciences Instrumentation and Data Systems (GI). …[Read More]