Iron and Ice
New study ranks hazardous asteroid effects from least to most destructive
By Terra Daily Editorial Team · Apr 20, 2017
April 2017
Every tda-dispatch published in April 2017. 419 articles · Back to full archive
Water World
New membranes can remove viruses from drinking water
By Terra Daily Editorial Team · Apr 20, 2017
Farm News
Nearly two billion people depend on imported food
By Terra Daily Editorial Team · Apr 20, 2017
Iron and Ice
NASA images Asteroid 2014 JO25 using radar prior to flyby
By Terra Daily Editorial Team · Apr 20, 2017
Early Earth
Moisture played a role in megafaunal extinctions
By Terra Daily Editorial Team · Apr 20, 2017
Ice World
Methane seeps in the Canadian high Arctic
By Terra Daily Editorial Team · Apr 20, 2017
Early Earth
Megafaunal extinctions driven by too much moisture
By Terra Daily Editorial Team · Apr 20, 2017
Iron and Ice
Landslides on Ceres Reflect Ice Content
By Terra Daily Editorial Team · Apr 20, 2017
Climate Science
In new paper, scientists explain climate change using before and after photographic evidence
By Terra Daily Editorial Team · Apr 20, 2017
Ice World
How polar bears find their prey
By Terra Daily Editorial Team · Apr 20, 2017
Water World
Fewer sharks equals fatter fish, research shows
By Terra Daily Editorial Team · Apr 20, 2017
Flora and Fauna
European salamander at risk of extinction: study
By Terra Daily Editorial Team · Apr 20, 2017
Flora and Fauna
Endangered Galapagos tortoises saved from suspected traffickers
By Terra Daily Editorial Team · Apr 20, 2017
Early Earth
Earliest mammals were mostly nocturnal, genomic study shows
By Terra Daily Editorial Team · Apr 20, 2017
Water World
Degraded coral imperils coastal people: study
By Terra Daily Editorial Team · Apr 20, 2017
Sino Daily
Chinese tycoon accuses Beijing of meddling in interview
By Terra Daily Editorial Team · Apr 20, 2017