2014 -- the next world crisis?

(PhysOrg.com) -- A cataclysmic "Great Event" is approaching which will occur in or around the year 2014 and determine the course of the rest of the 21st century, according to a startling new thesis published this week.

France's ban on bee-killing pesticides begins Saturday

A ban on five neonicotinoid pesticides enters into force in France on Saturday, placing the country at the forefront of a campaign against chemicals blamed for decimating critical populations of crop-pollinating bees.

How quickly does a supernova happen?

When a massive star reaches the end of its life, it can explode as a supernova. How quickly does this process happen?

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