Advocates of free will can rest easy, for now. A 30-year-old classic experiment that is often used to argue against free will might have been misinterpreted.
Over the next few months, chlorine will ensure that countless swimming pools don’t turn into microbe-choked petri dishes. That’s only one of many uses we’ve found for the element. We sprinkle it on our food as table salt — a k a sodium chloride. We pump water through pipes made of polyvinyl chloride. Perchlorate, a…
Using the European X-ray astronomy satellite XMM-Newton, researchers have discovered a new source of cosmic rays. In the vicinity of the remarkable Arches cluster, near the center of the Milky Way, these particles are accelerated in the shock wave generated by tens of thousands of young stars moving at a speed of around 700,000 km/h….
Calling cassava “the Rambo of food crops,” scientists said the long-neglected root becomes even more productive in hotter temperatures and could be the best bet for African farmers threatened by climate change. Cassava is the second most important source of carbohydrate in sub-Saharan African, after maize, and is eaten by around 500 million people every…
The aim of these two guides is: “to encourage the teaching in schools of issues concerning the debate between the claims of science and those of the major world religions.”
Since its daredevil landing on Mars last summer, NASA’s Curiosity rover has been avidly exploring its new home in Gale Crater. But there’s been one worry that several people have voiced since Curiosity launched — what if the rover contaminates the surface of Mars with Earth life? Mars and Earth are very different places. Earth’s…
UN climate talks in Doha are lurching to a close with key issues unresolved. There are outstanding disputes on finance, compensation for climate change damages and allocations of carbon permits – so-called hot air. Developing countries are furious at what they say is a lack of ambition among richer countries to tackle climate change. And…