News tagged with climate change

How can man-made climate change be proven?

If observed climate variables such as temperature or precipitation change over time, it raises the question as to whether human influence plays a role. To investigate this, scientists are applying a method for estimating ...

dateNov 09, 2017 in Environment
shares14 comments 0

Stressed seedlings in space

Life on Earth has a myriad of problems, but gravity isn't one of them – staying grounded means organisms can soak up the light and heat that enables growth. 

dateNov 08, 2017 in Space Exploration
shares20 comments 0