Canada has officially legalized marijuana for all adults
Marijuana sales officially began in Canada on Wednesday, making it the first G7 country — and the second country in the world after Uruguay — to legalize the drug for all adults.
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Scientists have woken up these ancient worms
A group of Russian scientists have successfully revived two species of tiny worms that they discovered suspended in an icy chunk of Siberian permafrost.
エネルギー転換
The cost of renewable energy is declining and it's going to change everything
The cost of renewable energy, especially solar is decreasing so rapidly, it's now cheaper than coal, based on a new analysis.
産業の深層
Mark Zuckerberg says the world is much more divided than he ever expected
Amid a growing backlash over how big tech companies are impacting society, Facebook CEO Mark Zuckerberg said the world is more divided than he ever anticipated.
ヘルスとヘルスケア
There are now more legal cannabis workers than dental hygienists in the US
The total number of job postings for the cannabis industry increased 445% in 2017, according to job-search website ZipRecruiter.
自然と生物多様性
Earth will likely warm way beyond the crucial tipping point that the Paris agreement was meant to avoid
Two years ago this week, the world came together in Paris to sign a landmark agreement aimed at stopping the Earth's temperature from rising dangerously high.
自然と生物多様性
The most stunning images NASA has ever taken of our planet
While NASA is mostly known for studying the outer reaches of our solar system, it's trained countless satellites on Earth, giving scientists a cornucopia of data about our changing planet.
自然と生物多様性
This start-up is tackling poaching by 3D-printing rhino horns
Rhinos are among the hardest hit by the illegal wildlife trade. The horns fetch high prices on the black market — up to $60,000 per pound, far more than the price of gold.