Ancient Mars probably too cold for liquid water2014-04-18 07:00:05
Mars’ atmosphere was probably never thick enough to keep temperatures on the planet’s surface above freezing for the long term, suggests research published today in Nature Geoscience. Although the planet’s topography indicates that liquid water has flooded Mars in the distant past, evidence increasingly suggests that those episodes reflect occasional warm spells, not a consistently hospitable phase of the planet’s history.
Solomon Islands earthquake: Tsunami warnings triggered after two powerful quakes in one day2014-04-15 07:05:33
The Solomon Islands were shaken by two powerful earthquakes yesterday, triggering a tsunami warning in the Pacific Ocean
Kamchatkan Karymsky Volcano spews ash 2 km high2014-04-09 06:36:04
The erupting Kamchatkan Karymsky Volcano has emitted ash again, the Kamchatkan territorial department of the Russian Emergency Situations Ministry reports.
Fuego volcano : increasing activity2014-04-09 06:12:40
The volcano's activity has increased, INSIVUMEH and CONRED reported. The number of explosions rose to 8-14 per hour over the past days...