The Arctic's ‘Carbon Bomb’ Could Screw the Climate Even More
This story was originally published by Grist and is reproduced here as part of the Climate Desk collaboration. Even in a dream-come-true scenario where we manage to stop all the world’s carbon emissions overnight, the Arctic would inevitably get hotter and hotter. That’s according to a new report by UN Environment, which says the region…
Next-Gen Nuclear Is Coming—If Society Wants It
This story originally appeared on Grist and is part of the Climate Desk collaboration. Back in 2009, Simon Irish, an investment manager in New York, found the kind of opportunity that he thought could transform the world while — in the process — transforming dollars into riches. Irish saw that countries around the globe needed…
The Very Vortex-y Science of Making Snow From Boiling Water
I guess it's a mixture of boredom from staying home in the super-cold weather and access to the internet that causes this problem. What problem, you ask? The countless videos of people throwing boiling water out into the Arctic cold air during the polar vortex. OK, I'll admit—it also looks really cool. Here's what it…
European Ruling Could Slow Africa’s Push for Crispr Crops
Many European scientists cheered back in January when it seemed the court of the European Union would ease its restrictions on gene-editing technology in food. In a 15,000-word opinion, an advisor to the European Court of Justice suggested that gene-edited crops should not face the same stiff regulations as genetically modified organisms—as long as they…
NASA's Supersize Space Launch System Might Be Doomed
It’s no secret that NASA’s Space Launch System is struggling to meet its schedule. The multibillion-dollar launcher is expected to ferry humans and cargo into deep space. The problem is, the agency has vocally committed to sending an American craft to the moon next year. NASA’s new lunar taxi, called Orion, is almost ready to…
A Long Goodbye to Baxter, a Gentle Giant Among Robots
For a serious research robot, Baxter is a charmer. It’s sports-car red, with two big and deliberate arms. Its face is a flat screen that telegraphs “feelings” like embarrassment (rosy cheeks, upturned eyebrows). If you’re so inclined, you can sit in front of it and make it read your mind to fix its mistakes. Or…
Now You Can Sequence Your Whole Genome for Just $200
Here are a few things you can buy with $200: one bluetooth-controlled fire pit, 100 lab-grown Impossible White Castle sliders, access to the 6.4 billion base pairs that make up all the DNA coiled inside your cells. Well, at least for the next 48 hours. Starting today, Cambridge-based Veritas Genetics will be lowering its $999…
23andMe's Pharma Deals Have Been the Plan All Along
Since the launch of its DNA testing service in 2007, genomics giant 23andMe has convinced more than 5 million people to fill a plastic tube with half a teaspoon of saliva. In return for all that spit (and some cash too), customers get insights into their biological inheritance, from the superficial—do you have dry earwax…
This App Lets Kenya's Farmers Monitor Crops From Eyes in the Sky
Climate change is the most horrific threat our species has ever known: No matter how powerful you are or how much money you have, our transforming planet is a reckoning for every one of us. But there are degrees to this misery. If you’re perched in a Manhattan penthouse, the effects might not be immediately…
Exploding Stars May Have Killed Off Prehistoric Predators
Even though Earth is floating in the void, it does not exist in a vacuum. The planet is constantly bombarded by stuff from space, including a daily deluge of micrometeorites and a shower of radiation from the sun and more-distant stars. Sometimes, things from space can maim or kill us, like the gargantuan asteroid that…